Author: craigb

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Does Asbestos Poison The Ground?

Does Asbestos Poison The Ground

No, asbestos does not poison the ground. Asbestos is a naturally occurring mineral fiber that is not water-soluble. This means that it cannot dissolve in water and seep into the ground. However, asbestos can be released into the air when it is disturbed, such as during demolition or renovation work. If inhaled, asbestos fibers can cause serious health problems, including lung cancer, mesothelioma, and asbestosis.

Asbestos is a known carcinogen, and exposure to it can lead to a number of health problems, including:

  • Lung cancer
  • Mesothelioma (cancer of the lining of the lungs, chest, or abdomen)
  • Asbestosis (a lung disease that makes it difficult to breathe)
  • Pleural plaques (scarring on the lining of the lungs)
  • Pericardial plaques (scarring on the lining of the heart)

If you think you may have been exposed to asbestos, it is important to see a doctor. There is no cure for asbestos-related diseases, but early diagnosis and treatment can help to improve your quality of life.

If you are working on a project that may involve asbestos, it is important to take precautions to protect yourself from exposure. These precautions include:

  • Wearing a respirator that is approved for asbestos removal
  • Wetting down the area where the asbestos is being disturbed
  • Enclosing the area with plastic sheeting
  • Having the work done by a qualified professional

If you have any questions about asbestos, please consult a doctor or occupational health professional.

Asbestos, OSHA & AHERA Training Via Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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What Were The Advantages of Asbestos

What Were The Advantages of Asbestos

Asbestos is a naturally occurring mineral fiber that has been used in a variety of products for its fire resistance, strength, and durability. Some of the advantages of asbestos include:

  • Fire resistance: Asbestos is highly resistant to heat and flames, making it a good material for fireproofing. It was often used in construction materials, such as roofing, insulation, and fire curtains.
  • Strength: Asbestos is also very strong and durable, making it a good material for a variety of applications. It was used in products such as brake pads, clutch plates, and gaskets.
  • Low cost: Asbestos is relatively inexpensive to produce, making it a cost-effective material for many applications.

However, asbestos is also a known carcinogen, and exposure to asbestos fibers can cause a number of serious health problems, including asbestosis, lung cancer, and mesothelioma. As a result, the use of asbestos has been banned or restricted in many countries.

Here are some of the products that used to contain asbestos:

  • Building materials: Asbestos was used in a variety of building materials, including roofing, insulation, and fire curtains.
  • Automotive parts: Asbestos was used in brake pads, clutch plates, and gaskets.
  • Household appliances: Asbestos was used in some appliances, such as toasters and hair dryers.
  • Textiles: Asbestos was used in some textiles, such as fireproof clothing and carpets.
  • Pipes: Asbestos was used in some pipes, such as those used for carrying hot water.

If you are concerned about asbestos in your home or workplace, you should contact a qualified professional to have it tested.

Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Asbestos and Government Agencies

Asbestos, the CDC and NIOSH

The Centers for Disease Control and Prevention alongside The National Institute for Occupational Safety and Health have published a number of peer reviewed guidelines regarding asbestos in the work place. Read on to learn more:
https://www.cdc.gov/niosh/topics/asbestos/default.html

Asbestos, OSHA & AHERA Training Via Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Understanding Asbestos And Cancer

How Asbestos Causes Cancer

The following article is a fully sourced academic report from the University of Hawaii at Manoa.

Summary

More than 20 million people in the U.S., and many more worldwide, who have been exposed to asbestos are at risk of developing mesothelioma, a malignant cancer of the membranes that cover the lungs and abdomen that is resistant to current therapies. Moreover, asbestos exposure increases the risk of lung cancer among smokers. For the past 40 years researchers have tried to understand why asbestos causes cancer.

The answer appears in a study published in the current issue of the Proceedings of the National Academy of Sciences, U.S.A., Drs. Haining Yang and Michele Carbone at the University of Hawai’i Cancer Research Center led a research team that included collaborators at New York University, University of Chicago, University of Pittsburgh, San Raffaele University of Milano, and the Imperial College in London.

These researchers addressed the paradox of how asbestos fibers that kill cells could cause cancer, since a dead cell should not be able to grow and form a tumor. They found that when asbestos kills cells, it does so by inducing a process called “programmed cell necrosis” that leads to the release of a molecule called high-mobility group box 1 protein (HMGB1). HMGB1 starts a particular type of inflammatory reaction that causes the release of mutagens and factors that promote tumor growth. The researchers found that patients exposed to asbestos have elevated levels of HMGB1 in their serum. Therefore, they state that it may be possible to target HMGB1 to prevent or treat mesothelioma and identify asbestos-exposed cohorts by simple HMGB1 serological testing.

In the article, the researchers propose that by interfering with the inflammatory reaction caused by asbestos and HMGB1, it may be possible to decrease cancer incidence among cohorts exposed to asbestos and decrease the rate of tumor growth among those already affected by mesothelioma. Drs. Yang and Carbone, the lead authors, state that to test this hypothesis, they are now planning a clinical trial in a remote area in Cappadocia, Turkey, where over 50% of the population dies of malignant mesothelioma. If the results are positive, the approach will be extended to cohorts of asbestos-exposed individuals in the U.S.

This research emphasizes the role of inflammation in causing different types of cancers and provides novel clinical tools to identify exposed individuals and prevent or decrease tumor growth. The researchers question if it will be possible to prevent mesothelioma, like colon cancer, simply by taking aspirin or similar drugs that stop inflammation. They are about to test this hypothesis.

The article is authored by Haining Yang, Zeyana Rivera, Sandro Jube, Masaki Nasu, Pietro Bertino and Michele Carbone at the University of Hawai’i Cancer Research Center; Harvey I. Pass and Chandra Goparaju at New York University; Thomas Krausz at the University of Chicago; Michael T. Lotze at the University of Pittsburgh; Guido Franzoso at the Imperial College of London, U.K.; and Marco E. Bianchi at the University of San Raffele Milano, Italy. It will be published online in the Proceedings of the National Academy of Sciences U.S.A. the week of June 28 2010, and later in print. The study was supported by grants from the U.S. National Cancer Institute, and by the Mesothelioma Applied Research Foundation.

Source: University of Hawaii at Manoa. “Mystery unraveled: How asbestos causes cancer.” ScienceDaily. ScienceDaily, 30 June 2010. <www.sciencedaily.com/releases/2010/06/100629094153.htm>.

Story Source:

Materials provided by University of Hawaii at Manoa. Note: Content may be edited for style and length.

Journal Reference:

  1. Haining Yang, Zeyana Rivera, Sandro Jube, Masaki Nasu, Pietro Bertino, Chandra Goparaju, Guido Franzoso, Michael T. Lotze, Thomas Krausz, Harvey I. Pass, Marco E. Bianchi, and Michele Carbone. Programmed necrosis induced by asbestos in human mesothelial cells causes high-mobility group box 1 protein release and resultant inflammation. Proceedings of the National Academy of Sciences, 2010; DOI: 10.1073/pnas.1006542107

Asbestos, OSHA & AHERA Training Via Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Where Can You Find Hidden Asbestos?

Asbestos In Houses

Asbestos can be found in many unexpected places. Here are ten spots where asbestos may be found where you may not realize it. read on to learn more.

Seals And Sealants

Asbestos was often used in caulking in windows and doors until the 1970’s. It was also used on furnace doors, gasket seals, old coal chutes and other heat resistant areas.

Bowling Balls

Bowling balls can last for decades. And while most modern bowling balls are not made with asbestos, that perfect nine-pound, magenta bowling ball you chose at the bowling alley may actually be an older, asbestos-filled one.

Siding And Roofing

Most cement or asphalt composites used in roofing and siding are generally considered nonfriable, but those with a large paper make up are friable because they come apart with pressure. Both types release breathable particles of asbestos when cutting into or removed by tearing and pose a health hazard.

Talcum Powder

This seemingly harmless substance is raising red flags because of a dangerous risk of asbestos exposure. The connection between talc and asbestos involves the close proximity of the two minerals on the earth’s surface, which often results in contamination.

Ducts And Pipes

Old systems of steam piping and even some hot water plumbing are wrapped in asbestos-containing “blankets” that pose a serious risk when removed or cut without the help of a professional who uses protective measures to dampen the release of particles.

Crayons

Through independent tests, asbestos fibers were found in four of the 28 boxes of crayons tested, and two of the 21 crime-scene fingerprint kits.

Books And Bindings

“Fahrenheit 451” has a notorious past for being bound with asbestos in hopes the book would never be burned.  It is not the first time book bindings contained asbestos. In fact, reports show bookbinders were exposed to asbestos in the mid-1900’s.

Ceiling Tiles

Obvious forms of asbestos ceiling tiles are the 9 by 9 inch (22.86 by 22.86 cm) or 12 by 12 inches (30.48 by 30.48 cm) white or off-white panels held up in a grid system. Adding or removing a tile involves pushing it up from the grid frame and angling it down and out or up and in place. Basements in homes, in particular, might feature the tiles because of their soundproof qualities and low cost. It’s estimated that 5 to 10 percent of the ceiling tiles in the U.S. contain asbestos.

Wallpaper

Removing layers of old paper that have hung in there, adhering to walls for decades, is a remodeling project of major proportions. It involves lots of time and elbow grease. In homes papered before 1980, it can even be downright dangerous to undertake wallpaper removal because many vinyl papers before that time contain asbestos

Asbestos, OSHA & AHERA Training Via Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Asbestos In Household and Industrial Appliances

Asbestos In Appliances

Products that once contained asbestos can be broadly divided into three ranges of products. Read on to learn more.

Handheld and Small Appliances

Handheld and smaller-than-a-breadbox sized items that had to be both lightweight and heat resistant often made it onto this list. Also, items that may have contained no major asbestos component may still have included asbestos electrical insulation in their cords or circuits.

  • Hairdryers
  • Toasters
  • Hotplates/Bunsen burners
  • Oven mitts and other heat resistant textiles
  • The wicks in lamps

Large and Installed Appliances

Larger appliances, including portable, free-standing, and installed products also could contain asbestos products as heat and electrical insulation and textiles.

  • Dishwashers
  • Ovens and stoves
  • Wood-burning stoves
  • Decorative fireplace logs
  • Ironing boards and their covers
  • Electrical blankets
  • Heaters
  • Crockpots and popcorn poppers

Talcum and Vermiculite Products

It’s important to remember that asbestos is a naturally-occurring mineral that is mined. While this silica-based mineral only forms under certain circumstances, it can also form in or near other minerals, potentially contaminating them. Both talcum (talc powder) and vermiculite both can be contaminated, and before testing was done to make sure these minerals were screened, both could be contaminated by asbestos.

Source: https://fibercontrolinc.com/types-of-appliances-that-contain-asbestos

Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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What Makes Asbestos Dangerous?

Why Is Asbestos Dangerous

Asbestos fibers  most often enter the body is through breathing . Several of the fibers become trapped in the mucous membranes of the throat and nose where they can then be removed, but some can get into the lungs, or, if swallowed, into the digestive tract. Asbestos is most hazardous when it is friable, meaning it is easily crumbled by hand, releasing fibers into the air. Sprayed on asbestos insulation is highly friable.  Asbestos-containing ceiling tiles, floor tiles, undamaged laboratory cabinet tops, shingles, fire doors, siding shingles, etc. will not release asbestos fibers unless they are disturbed or damaged in some way.

Asbestosis

Asbestosis is a serious, chronic, non-cancerous respiratory disease. Inhaled asbestos fibers aggravate lung tissues, which cause them to scar. Symptoms of asbestosis include shortness of breath and a dry crackling sound in the lungs while inhaling.  There is no effective treatment for asbestosis; the disease is usually disabling or fatal. Those who renovate or demolish buildings that contain asbestos may be at significant risk, depending on the nature of the exposure and precautions taken.

Lung Cancer

Lung cancer causes the largest number of deaths related to asbestos exposure. The incidence of lung cancer in people who are directly involved in the mining, milling, manufacturing and use of asbestos and its products is much higher than in the general population.  People who have been exposed to asbestos and are also exposed to some other carcinogen — such as cigarette smoke — have a significantly greater risk of developing lung cancer than people who have only been exposed to asbestos.

Mesothelioma

Mesothelioma is a rare form of cancer that most often occurs in the thin membrane lining of the lungs, chest, abdomen, and (rarely) heart. About 200 cases are diagnosed each year in the United States. Virtually all cases of mesothelioma are linked with asbestos exposure. Approximately 2 percent of all miners and textile workers who work with asbestos, and 10 percent of all workers who were involved in the manufacture of asbestos-containing gas masks, contract mesothelioma. People who work in asbestos mines, asbestos mills and factories, and shipyards that use asbestos, as well as people who manufacture and install asbestos insulation, have an increased risk of mesothelioma. So do people who live with asbestos workers, near asbestos mining areas, near asbestos product factories or near shipyards where use of asbestos has produced large quantities of airborne asbestos fibers.

Source: https://ehs.oregonstate.edu/asb-when

Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Common Places To Find Asbestos

Asbestos In Houses

Asbestos can be found in many unexpected places. Here are ten spots where asbestos may be found where you may not realize it. read on to learn more.

Seals And Sealants

Asbestos was often used in caulking in windows and doors until the 1970’s. It was also used on furnace doors, gasket seals, old coal chutes and other heat resistant areas.

Bowling Balls

Bowling balls can last for decades. And while most modern bowling balls are not made with asbestos, that perfect nine-pound, magenta bowling ball you chose at the bowling alley may actually be an older, asbestos-filled one.

Siding And Roofing

Most cement or asphalt composites used in roofing and siding are generally considered nonfriable, but those with a large paper make up are friable because they come apart with pressure. Both types release breathable particles of asbestos when cutting into or removed by tearing and pose a health hazard.

Talcum Powder

This seemingly harmless substance is raising red flags because of a dangerous risk of asbestos exposure. The connection between talc and asbestos involves the close proximity of the two minerals on the earth’s surface, which often results in contamination.

Ducts And Pipes

Old systems of steam piping and even some hot water plumbing are wrapped in asbestos-containing “blankets” that pose a serious risk when removed or cut without the help of a professional who uses protective measures to dampen the release of particles.

Crayons

Through independent tests, asbestos fibers were found in four of the 28 boxes of crayons tested, and two of the 21 crime-scene fingerprint kits.

Books And Bindings

“Fahrenheit 451” has a notorious past for being bound with asbestos in hopes the book would never be burned.  It is not the first time book bindings contained asbestos. In fact, reports show bookbinders were exposed to asbestos in the mid-1900’s.

Ceiling Tiles

Obvious forms of asbestos ceiling tiles are the 9 by 9 inch (22.86 by 22.86 cm) or 12 by 12 inches (30.48 by 30.48 cm) white or off-white panels held up in a grid system. Adding or removing a tile involves pushing it up from the grid frame and angling it down and out or up and in place. Basements in homes, in particular, might feature the tiles because of their soundproof qualities and low cost. It’s estimated that 5 to 10 percent of the ceiling tiles in the U.S. contain asbestos.

Wallpaper

Removing layers of old paper that have hung in there, adhering to walls for decades, is a remodeling project of major proportions. It involves lots of time and elbow grease. In homes papered before 1980, it can even be downright dangerous to undertake wallpaper removal because many vinyl papers before that time contain asbestos

Asbestos, OSHA & AHERA Training Via Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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What is Asbestosis?

Defining Asbestosis

Here is the Mayo Clinic’s definition of asbestosis:

Asbestosis (as-bes-TOE-sis) is a chronic lung disease caused by inhaling asbestos fibers. Prolonged exposure to these fibers can cause lung tissue scarring and shortness of breath. Asbestosis symptoms can range from mild to severe, and usually don’t appear until many years after continued exposure.

Asbestos is a natural mineral product that’s resistant to heat and corrosion. It was used extensively in the past in products such as insulation, cement and some floor tiles.

Most people with asbestosis acquired it on the job before the federal government began regulating the use of asbestos and asbestos products in the 1970s. Today, its handling is strictly regulated. Acquiring asbestosis is extremely unlikely if you follow your employer’s safety procedures. Treatment focuses on relieving your symptoms.

The effects of long-term exposure to asbestos typically don’t show up until 10 to 40 years after initial exposure. Symptoms can vary in severity. Asbestosis signs and symptoms may include:

  • Shortness of breath
  • A persistent, dry cough
  • Loss of appetite with weight loss
  • Fingertips and toes that appear wider and rounder than normal (clubbing)
  • Chest tightness or pain

If you have a history of exposure to asbestos and you’re experiencing increasing shortness of breath, talk to your doctor about the possibility of asbestosis.

Causes

If you are exposed to high levels of asbestos dust over a long period of time, some of the airborne fibers can become lodged within your alveoli — the tiny sacs inside your lungs where oxygen is exchanged for carbon dioxide in your blood. The asbestos fibers irritate and scar lung tissue, causing the lungs to become stiff. This makes it difficult to breathe.

As asbestosis progresses, more and more lung tissue becomes scarred. Eventually, your lung tissue becomes so stiff that it can’t contract and expand normally.

Smoking appears to increase the retention of asbestos fibers in the lungs, and often results in a faster progression of the disease.

Risk factors

People who worked in mining, milling, manufacturing, installation or removal of asbestos products before the late 1970s are at risk of asbestosis. Examples include:

  • Asbestos miners
  • Aircraft and auto mechanics
  • Boiler operators
  • Building construction workers
  • Electricians
  • Railroad workers
  • Refinery and mill workers
  • Shipyard workers
  • Workers removing asbestos insulation around steam pipes in older buildings

Risk of asbestosis is generally related to the amount and the duration of exposure to asbestos. The greater the exposure is, the greater the risk is of lung damage.

Secondhand exposure is possible for household members of exposed workers, as asbestos fibers may be carried home on clothing. People living close to mines may also be exposed to asbestos fibers released into the air.

In general, it’s safe to be around materials that are made with asbestos as long as the asbestos fibers are contained. This prevents them from getting into the air and being inhaled.

Complications

If you have asbestosis, you’re at increased risk of developing lung cancer — especially if you smoke or have a history of smoking. Rarely, malignant mesothelioma, a cancer of the tissue around the lung, can occur many years after exposure to asbestos.

Prevention

Reducing exposure to asbestos is the best prevention against asbestosis. In the United States, federal law requires employers in industries that work with asbestos products — such as construction — to take special safety measures.

Many homes, schools and other buildings built before the 1970s have materials such as pipes and floor tiles that contain asbestos. Generally, there’s no risk of exposure as long as the asbestos is enclosed and undisturbed. It’s when materials containing asbestos are damaged that there’s a danger of asbestos fibers being released into the air and inhaled.

Source: https://www.mayoclinic.org/diseases-conditions/asbestosis/symptoms-causes/syc-20354637

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Asbestos Tile Removal Costs 2023

Asbestos Floor TIles

Asbestos tile removal costs an average of $3,250 with costs ranging from $1,500 to in excess of $5,000 for the US in 2023. Read on to learn more.

An inspection will most likely be needed and a report made to a third party company so levels of asbestos can be confirmed. Once that is done, the contractor usually starts by installing plastic sheets and air equipment to lower air pressure. This helps to prevent fiber dispersal.

The material must be kept wet and double bagged or stored in appropriate plastic sheeting designed for the task, All workers must be certified in the proper manner for the removal of asbestos, just not those working directly with it.

No official standard for safe levels in homes have been set by the EPA or others but a general standard is that they’re below .01 asbestos fibers per cubic centimeter of air (0.01 f/cc). All waste material will be properly labeled and disposed of in a landfill that accepts asbestos waste.

Other Factors

Various factors impact the average cost you’ll pay, including where you live, how many licensed remediation companies operate in your area, and the size of your home and amount and location of the tile or flooring. Other factors include the the type of material you’re having removed, and the condition it is in and how it was originally installed.

Like any renovation work, different contractors will likely give you wildly varying bids for the same job, taking into account all of the above as well as a simpler factor that often comes into play: how much do they think you’ll pay.

Source: https://www.asbestostile.org/what-is-the-average-cost-of-asbestos-tile-removal/

Asbestos, OSHA & AHERA Training

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

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Popcorn Ceiling Removal Cost 2023

Why Is Asbestos Dangerous

How much does it cost to remove a popcorn ceiling? You can expect to pay about $1.50 per sq. ft. on average or $1 to $2 per sq. ft. for popcorn ceiling removal that may or may not contain asbestos.

According to homeguide.com popcorn ceiling removal costs about $1.50 per sq. ft. with average prices ranging from $1 to $2 per sq. ft. to remove a popcorn ceiling not containing asbestos in the US for 2022. Most homeowners spent around $1,710.  Homeguide states a similar prices range with “most home spending an average range of $2,700 for a 1,800 sq. ft. home” and average prices ranging from $1,010 to $2,260. You can expect to pay even more for the cost of asbestos popcorn ceiling removal.

Cost of Asbestos Removal Popcorn Ceiling

How much does it cost to remove asbestos from a popcorn ceiling? If your popcorn ceiling tests positive for asbestos, you can contain or encapsulate the asbestos for a cost of $2 to $6 per sq. ft. or hire an asbestos removal contractor to remove asbestos for about $10 to $20 per sq. ft. according to HomeGuide. On average, asbestos removal from a popcorn ceiling costs about $2,000, with prices ranging from $1,500 to $2,500 in the US for 2023.

Popcorn Ceiling vs Asbestos Popcorn Ceiling Removal Cost

CostHelper says Popcorn ceilings not containing asbestos can expect to pay about $1 to $3 per square foot or $250 to $900 to remove a popcorn ceiling from a 15’x20’ room or $1,200 to $1,400 for a 1,6000 sq. ft house.

Popcorn ceiling containing asbestos can expect to pay about $3 to $7 per square foot $900 to $2,100 to remove a popcorn ceiling from a 15’x20’ room or $4,500 to $11,500 for a 1,6000 sq. ft house.

Popcorn Ceiling Removal Cost Factors

Learn more about the cost factors that affect popcorn ceiling removal.

Asbestos Testing. A simple asbestos test will cost you anywhere from $50 to $100.

Ceiling Size. The size of your ceiling makes a difference in the cost. Most asbestos removal contractors charge anywhere from $1 to $3 per sq. ft. or $15 to $40 per hour according to HomeAdvisor.

Moving Furniture. Furniture will need to be moved in order to remove the popcorn ceiling. Furniture removal usually only adds about $100 or so to the overall cost.

Asbestos Removal. If asbestos is found in your popcorn ceiling it will cost more to remove.

Asbestos, OSHA & AHERA Training Via Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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The Difference Between Cellulose and Asbestos Insulation 2023

Asbestos In The News 2021

With asbestos still being used as a very commonly used fire retardant and a very popular insulator right until the end of the 1980’s. It was very versatile, affordable and it could be used in tiles and blow it with another material, vermiculite.

Differences Between Asbestos And Cellulose Insulation

Before we review the differences between asbestos and cellulose insulation, it is worth comprehending the properties regarding each of these materials.

Asbestos Insulation

Many people do not know that asbestos is, in fact, a natural mineral. asbestos is in general terms flexible and soft but also has great corrosion resistant and heat resistant properties. From the early 1950’s for a period of nearly forty years, the construction industry used asbestos as an insulator and fire retardant. When you view older buildings and houses, you will still find asbestos in drywall, tiles, tile grout and in the attic. That being said, so long as there are no damage or wall cavities exposing asbestos fibers in the living areas of the property, it is deemed to be safe. However, it becomes a very serious health hazard when asbestos particles become airborne and are able to reach the areas of the proeprty you occupy.

Cellulose Insulation

As an asbestos alternative, cellulose insulation is made from many different materials including cardboard, hemp, straw, newspaper, and many other different materials. When a paper-based cellulose mix is utilized by builders, it is treated with something called boric acid to give it fire resistance properties.

The two most common forms of cellulose insulation include dry cellulose and that is also known as loose-fill insulation. Builders will use a blower to blow the cellulose into the wall through holes. it can also be used to fill wall cavities. Wet spray cellulose is something builders use to apply to walls that have been newly constructed. The primary difference between dry cellulose and wet spray is that water is added during the sprying process. it provides a better seal for the prevention of heat loss.

Like asbestos, cellulose works well within pipes, walls and around wiring. it assists in both suppressing fires and both insulating your home. Cellulose also utilizes material that is recycled and that is a big advantage for owners of buildings looking to go green.

Differences

So now you understand the differences in the ingredients, they do look very similar when they are inspected. Although it is a different insulator, there are similar issues with vermiculite attic insulation as it is a very difficult proposition to see whether asbestos is contained within. The best thing to do is not to touch it but obtain the services of a professional to extract some samples and get a confirmation as to whether it contains asbestos. If asbestos is contained, you will want to seriously consider instituting a program of asbestos management or to completely remove the asbestos.

What To Do Next

When more than ten square feet of asbestos, you need the services of a professional abatement company. When you are handling larger projects, there is an extremely high risk of exposure and contamination not only to you but also those around you.

The professional contractor will quickly and safely remove the asbestos and with the set-up of barriers surrounding the work area to prevent tenants from coming into contact with asbestos. Reverse airflow will be used to keep the asbestos fibers from spreading. They will then wear equipment with special protective qualities and cleanse the area with HEPA filter vacuums and then properly dispose of the asbestos.

Asbestos, OSHA & AHERA Training

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

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Asbestos Testing Costs 2023

What Were The Advantages of Asbestos

The average for asbestos testing is about $517, with a typical range around $225 and $808. It may cost as low as $90 or high as $2,000 for the US in 2023. Testing costs increase with the buildings size and how complex the project is.

From around the 1900’s to around the 1970’s, contractors utilized this natural silicate in homes for its insulating capabilities and durability. Despite that, when damaged and aged, it flakes and crumbles, which emits its fibers into the air. When people breathe in carcinogenic fibers, it can lead to mesothelioma or Pulmonary fibrosis. It’s essential to get a professional to test for the presence of asbestos to find out if your business or home requires asbestos abatement or removal.

The cost of an asbestos survey or inspection is around an average of $495 $225 to $808 for the US in 2022. This test establishes the presence of asbestos to warrant professional removal. The price includes:

  • Optical inspection for general risks.
  • Collecting samples from areas like the insulation, roof, and walls.
  • Lab testing the samples.
  • Producing reports on the results.

Lab Testing Cost

The inspection price includes the cost of a lab test. Throughout the inspection, a professional will take every appropriate sample and send the samples to a lab. As an example, one sample is a couple of scrapings off of a textured ceiling to see if it needs the removal of the popcorn ceiling.

Report Costs

The price of the inspection typically includes the cost of an asbestos report because the lab fees are usually a part of the bundle. Following an examination, a report will be created that will confirm or deny the existence of hazardous fibers. You will provide these reports to an abatement professional to show where asbestos is located in your home.

Air Testing Pricing

You can expect to pay an average of $500 to the air for asbestos. Subject to the number of samples you require and the size of your home, costs range around $200 to $800. This is comparable to the price of an inside air quality test, which sometimes includes asbestos in a list of wanted impurities.

Type 2 Asbestos Surveys

Today’s professionals denote to type two asbestos surveys as an “asbestos management survey,” which will cost around $200 and $800. These management surveys are really an inspection that’s a mixture of the previous type one tests and type two tests. It tests all the required samples and establishes vulnerable materials.

In essence, identifying surveys by “type” are a thing of the past. A type two is now part of what we now call an inspection or a management survey.

Asbestos Assessment Costs during a Home Inspection

Asbestos assessment costs throughout a home inspection is around $200 to $800 if you hire a professional independently from a home inspector. Nevertheless, if you hire a home inspector that is asbestos-certified, they can add a lesser fee than the average cost of a home inspection, that is about $330. It’s essential to acknowledge that normal home inspectors don’t do demolition, that includes scraping and taking samples unless they get permission from the homeowner.

Source:

  1. “Learn How Much It Costs to Test For Asbestos.” HomeAdvisor, https://www.homeadvisor.com/cost/environmental-safety/test-or-remove-asbestos/.

Asbestos, OSHA & AHERA Training Via Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Asbestos Siding Removal Costs 2023

How Much Does Asbestos Siding Removal Cost?

The average price to remove asbestos siding is around $1,000, with typical costs between $800 and $1,200.

The average price to repair asbestos siding is around $4,761, with typical costs between $665 and $8,856. Many projects come as low as $300 while some may reach $22,500. Encapsulation, a favorable type of repair, averages about $2 to $6 per sq. ft.

Asbestos is a highly dangerous material. A lot of homes built prior to 1989 has asbestos siding. While health and safety should be of concern, fully removing them may not be required. Toxic particles will stay where they are, and the exterior will be safe to be near if it is complete and uncut. Nevertheless, it is highly suggested that you encapsulate to be sure that no fibers escape.

If your siding tests positive for asbestos, get a hold of an asbestos abatement expert. They can assist you in determining what courses of action are needed and if you should replace or encapsulate.

National Average

$4,761

Typical Range

$665 – $8,856

Low End – High End

$300 – $22,500

Asbestos Siding Removal Costs Per Sq. Ft & Per Hour

The price of asbestos siding removal is about $8 per sq. ft. The complete price includes hourly labor from an abatement expert. Knowledgeable contractors bill about $200 per hour. Because it takes around 1 hour for the removal of 25 sq. ft, average removal costs around $800 to $1,200 for 100 sq. ft.

Cost to Remove Asbestos Shingles

The price of removing asbestos shingle siding is about $200 per hour or $8 per sq. ft. In contrast, it costs between $20 to $120 per sq. ft for the removal of roofing shingles. The price will differ because steeper roofs are harder to work on than a flat roof.

In each project, the contractor will have to painstakingly pry off the shingles one at a time instead of removing complete panels. This can be favorable for you if there is a small area of shingles or can grow into a comprehensive project for homes enclosed in asbestos.

Type of Asbestos Found

Chrysotile is accountable for 95 percent of the asbestos that is used in buildings in the United States. The kind of fibers you discover should not affect the removal cost, particularly because you only have a 5 percent chance of finding anything apart from chrysotile.

  • Crocidolite- This is part of the Amphibole family and has needle-shaped, blue fibers.
  • Amosite- This is also part of the Amphibole family and has needle-shaped, brown fibers.
  • Chrysotile– This is part of the Serpentine family and has curly, white fibers.

Material Siding Types

The kind of material you have will determine the cost of its removal. If the home’s siding was installed before 1989, chances are high that it includes asbestos.

  • Cement: If it’s in the form of lap or shingles, it is more probable to discharge fibers if it falls apart from wear and tear, is broken or cut.
  • Brick: There is really no concern. Asbestos cement adhesive bonds bricks, it is rigid and has a less chance of discharging fibers into the air.

Any material on houses built following 1989 is more unlikely to contain asbestos, and if it does, it only may contain 1 percent of it pursuant to international guidelines. You may decide on fiber cement, vinyl, wood, brick, and other compound materials without concern of installing hazardous elements.

Cost to Dispose of Asbestos Siding

The total removal price includes disposal. Local and federal regulations dictate that an approved center must dispose of asbestos, so only professionals should take on this job. It is illegal to include impurities in your weekly trash pickup.

Collecting asbestos needs the right safety equipment. Experts will utilize masks, protective eyewear, footwear, suits, and gloves to guarantee to not getting into contact with asbestos. They also utilize a specialized HEPA vacuum to get rid of any hazardous particles from the air that may be as tiny as 0.5 microns. They then contain the asbestos and take them safely to a dedicated landfill.

Asbestos Siding Encapsulation Costs

The cost for asbestos siding encapsulating is $2 to $6 per sq. ft. For 1,500 sq. ft, it can cost from $3,000 to $9,000. Encapsulating is a more inexpensive option for full replacement.

An expert will painstakingly paint your siding using a latex masonry primer and high-grade latex paint. Encapsulation will prevent fibers from being released into the air.

Do It Yourself vs. Hiring an Expert

Hiring an asbestos removal professional safeguards you from breaching the strict local and federal guidelines. Because of this, hiring a professional is worth the additional cost. Doing the project by yourself could get you in legal trouble if you do not stick to your locale’s demo and removal responsibilities. Additionally, if you do not have the proper tools and equipment to do the job in a safe matter, you may accidentally breathe in the fibers. It doesn’t matter which method you choose, find a knowledgeable and dependable professional who will be able to assist you with the legal guidelines for the project.

Source:

“Learn How Much It Costs to Repair Asbestos Siding.” HomeAdvisor, https://www.homeadvisor.com/cost/siding/repair-asbestos-siding/.

Asbestos, OSHA & AHERA Training Via Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Asbestos In Vehicle Parts

Asbestos In Auto Repair Brakes And Clutches.

Asbestos has been a component in linings, clutch facings, and brakes pads for a long time and millions of them on the shelf of an auto parts store or operating in vehicles can still be found today. That said they are not normally used in the production of new components. Read on to learn more.

Hazards

As clutches and brakes wear down through regular usage, dust containing asbestos is released into the outside environment as well as getting trapped within the vehicle housing to be released when those areas are being worked on. Asbestos dust is also spread further by using a vacuum cleaner to sweep up the break residue and in a similar way to use compressed air.

Therefore, it should be obvious that mechanics are at high risk for asbestos exposure. Cleaning drum brakes can release asbestos fibers by the million around the face of a mechanic, even striking a brake drum with an object like a hammer can cause the release of asbestos fibers.  It can get on their hands and be swallowed as well. Asbestos lingers once it is in the air and can be inhaled by customers as well as mechanics. Not to mention the dust will remain on their clothes, endangering other people they may meet.

Minimizing Dangers

Government regulations state any shop that does in excess of five brake jobs per year must use special equipment so asbestos exposure is minimized. These include a see-through enclosure surrounding the brake system and a vacuum with a HEPA filter. Another method is low-pressure sprays used to wet down the brake assembly and the water runoff when collected. Asbestos must also be collected and sealed as well as labeled in containers that cannot be opened.

The Home Mechanic

As home auto mechanics are still a very popular pastime those who work with clutches and brakes containing asbestos are also at risk and the problem may even be more intense as they do not often have the safety equipment found in auto shops.

The SPA states at home mechanics should refrain from using compressed air to clean brakes to prevent the release of asbestos and should also use parts that are preground to avoid asbestos exposure.

Asbestos, OSHA & AHERA Training Via Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Asbestos In Homes

Asbestos In Houses

Window and door seals

Asbestos can be found in caulk or sealant products which are placed on windows and doors. The material’s heat resistance is suitable to keeping temperate air from passing through the sealant. Caulk with asbestos was also once used to increase the efficiency of gasket seals found in furnace doors. Apart from high heat resistance, the caulk is also able to create a tight pressure seal.

Property insulation

Asbestos is mostly used as an insulating material in homes built before the 90s. The material can keep the heat from escaping the house. It is also able to efficiently block a lot of noise. Asbestos insulation is often placed between walls and in ceilings.

Concrete or wood adhesion

Before the 1980s, asbestos was used in many adhesion products to secure wooden or concrete materials in place. This is due to the tensile strength of the asbestos fibres, which ensures anything attached to it is secure. This type of adhesion can be found in floors, walls and ceilings.

Vintage furniture

Asbestos was often used in furniture between the 1930s and ‘60s. The material was used in chairs to provide a cushioning support. Couches with springs installed inside them may have asbestos within the underside. Furniture with this hazardous material weaved into it are often dyed in gold or silver. Asbestos stuffing and woven fabrics have a fibrous quality when seen up close.

Source: https://www.asbestosremovalsaustralia.com.au/blog/common-place-asbestos/

Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Finding Hidden Asbestos

Asbestos In Houses

Asbestos can be found in many unexpected places. Here are ten spots where asbestos may be found where you may not realize it. read on to learn more.

Seals And Sealants

Asbestos was often used in caulking in windows and doors until the 1970’s. It was also used on furnace doors, gasket seals, old coal chutes and other heat resistant areas.

Bowling Balls

Bowling balls can last for decades. And while most modern bowling balls are not made with asbestos, that perfect nine-pound, magenta bowling ball you chose at the bowling alley may actually be an older, asbestos-filled one.

Siding And Roofing

Most cement or asphalt composites used in roofing and siding are generally considered nonfriable, but those with a large paper make up are friable because they come apart with pressure. Both types release breathable particles of asbestos when cutting into or removed by tearing and pose a health hazard.

Talcum Powder

This seemingly harmless substance is raising red flags because of a dangerous risk of asbestos exposure. The connection between talc and asbestos involves the close proximity of the two minerals on the earth’s surface, which often results in contamination.

Ducts And Pipes

Old systems of steam piping and even some hot water plumbing are wrapped in asbestos-containing “blankets” that pose a serious risk when removed or cut without the help of a professional who uses protective measures to dampen the release of particles.

Crayons

Through independent tests, asbestos fibers were found in four of the 28 boxes of crayons tested, and two of the 21 crime-scene fingerprint kits.

Books And Bindings

“Fahrenheit 451” has a notorious past for being bound with asbestos in hopes the book would never be burned.  It is not the first time book bindings contained asbestos. In fact, reports show bookbinders were exposed to asbestos in the mid-1900’s.

Ceiling Tiles

Obvious forms of asbestos ceiling tiles are the 9 by 9 inch (22.86 by 22.86 cm) or 12 by 12 inches (30.48 by 30.48 cm) white or off-white panels held up in a grid system. Adding or removing a tile involves pushing it up from the grid frame and angling it down and out or up and in place. Basements in homes, in particular, might feature the tiles because of their soundproof qualities and low cost. It’s estimated that 5 to 10 percent of the ceiling tiles in the U.S. contain asbestos.

Wallpaper

Removing layers of old paper that have hung in there, adhering to walls for decades, is a remodeling project of major proportions. It involves lots of time and elbow grease. In homes papered before 1980, it can even be downright dangerous to undertake wallpaper removal because many vinyl papers before that time contain asbestos

Asbestos, OSHA & AHERA Training Via Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Dealing With Buried Asbestos

Buried Asbestos Remains a Concern
From: www.asbestos.com

Scientists have discovered that the soil composition typically used by the U.S. Environmental Protection Agency to cap asbestos Superfund sites actually increases mobility of the toxic mineral, sending it into groundwater that could endanger people nearby.

This discovery disproves the long-held belief that, once buried, asbestos waste no longer presents a serious problem.

The Journal of Hazardous Materials Letters published the findings in early 2021. Researchers referenced at least 16 federal Superfund sites designated by the EPA as environmental emergencies, along with many lesser-contaminated asbestos dumping grounds.

“People should be aware of what’s out there,” Sanjay Mohanty, lead study author and assistant professor at UCLA Samueli School of Engineering, told The Mesothelioma Center at Asbestos.com. “We typically assume, once it’s embedded in the soil, there is no risk. But we’ve shown here, in some instances, that’s not the case.”

Mohanty was part of a research team that included Jane Willenbring, associate professor of geological sciences at Stanford University; and Ashkan Salamatipour, clinical research specialist at Midwestern University, Chicago College of Osteopathic Medicine.

The project began at the University of Pennsylvania Department of Earth and Environmental Sciences, where all three served previously. The findings were based in part on samples taken from the BoRit asbestos Superfund site in Ambler, Pennsylvania.

Originally, the goal of the study was to gauge the effectiveness of the EPA’s method of covering asbestos disposal sites with soil that included dissolved organic matter – compost or biosolids – used to support and encourage vegetation cover.

What researchers found was that the dissolved organic matter actually increased the likelihood of further exposure to the cancer-causing mineral.

“Now we can show that exactly the thing that they [EPA] do, which is add manure or other organic sludge to the asbestos piles that creates production of dissolved organic matter, is exactly what causes the liberation of asbestos,” Willenbring said in a recent news release from Stanford University. “It’s actually facilitating the transport of asbestos fibers.”

Through extensive laboratory testing, the researchers concluded that dissolved organic matter changes the texture and electric charge of the microscopic asbestos fibers, enabling them to move more easily through the soil.

Researchers believe those fibers eventually find shallow groundwater and nearby rivers or streams, where they can become airborne again via irrigation, or by the drying up of riverbeds.

“People have this idea that asbestos is all covered up and taken care of,” Willenbring said. “But this is still a lingering legacy pollutant and might be dribbling out pollution, little by little.”

Asbestos is a naturally occurring mineral that was once a coveted building material, used ubiquitously to strengthen most anything with which it was mixed.

Unfortunately, it also is toxic, and the inhalation or ingestion of microscopic asbestos fibers can lead to a variety of serious health issues, including malignant mesothelioma, lung cancer or asbestosis.

Although asbestos has not been mined within the United States for 20 years, and its importation and use today has fallen dramatically, legacy asbestos remains a serious issue. Asbestos dumping grounds, and the areas around them, can be dangerous.

Fortunately, different varieties of dissolved organic matter have different effects on the mobility of buried asbestos.

“Not all organics have the same effect,” Mohanty said. “There are different degrees. The probability of exposure is never zero, but what we’ve found is that the probability becomes a little higher under certain conditions.”

The researchers believe that areas where asbestos was buried should be more carefully monitored by the EPA, along with soil composition.

“These results may have profound consequences on the asbestos mobility in soils and groundwater, which in turn could increase asbestos exposure to millions of people living near the asbestos-contaminated site,” the study concluded. “This alternative asbestos exposure route, via groundwater, should not be ignored.”

 

 

 

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

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Asbestos and Loose Fill Insulation

Why Is Asbestos Dangerous

When it comes to asbestos, it rarely needs introduced at this point. The majority of homeowners need to be educated on the general danger of breathing and disturbing asbestos fiber. Older buildings and homes may have asbestos within products from hot water piping insulation to furnace insulation, even floor tiles. Typically, it is recommended to simply leave it as-is without disturbing it. Otherwise, hire a professional asbestos removal company.

However, there are loose-fill wall and attic insulation which can contain asbestos. If you’re insulation is the batt style insulation, as the loose fill insulation has the higher risk as it’s loosely poured into wall or joist cavities. You may also find thousands of loose particles within walls or under attic flooring. These are the insulation types that pose the most risk.

So, how do you identify if your attic insulation contains asbestos? Below we will discuss specifics about loose fill insulation which could contain asbestos.

Vermiculite Attic Insulation

Vermiculite attic insulation is the main source of concern with asbestos dangers, although asbestos is not in every brand. Vermiculite insulation alone is not dangerous, being a pellet style mineral, which expands with higher temperatures. In addition to building insulation, vermiculite is commonly used with gardening for loosening soil.

More specifically, vermiculite insulation which was mined in Montana by the Libby company is one to watch for. It was sold under the brand Zonolite, for about 70 years.

Because Zonolite had been contaminated with tremolite, it resulted in being a health hazard. Tremolite is similar to asbestos. About 70% of U.S. vermiculite attic insulation originated from the Libby mine, while 30% came from other sources.

Loose Fill Insulation Could Contain Asbestos If:

Your home was constructed prior to 1990. The Libby mine was closed down in 1990, meaning any homes that were built and/or remodeled prior to their closing date could have attic insulation containing asbestos. If your home was constructed after their closing date, it reduces the chance of asbestos containing insulation, but there’s still a chance overstock insulation was used a while after closing.

  • Zonolilte is often a silver-gold or gray-brown color, which is another way to identify the insulation particles.
  • Zonolite particles have an accordion style texture. This texture is the result of particles puffing due to heat.
  • Zonolite will lay flat against a joist cavity, and remain firm. Loose fill fiberglass often fluffs and appears more like a snow drift.
  • Zonolite is a lightweight mineral, and reacts with high temperatures that result in puffing particles.

Is Loose Fill Soft, Gray and Lack Shine?

If this sounds like what you have, it is likely cellulose insulation, which contains a higher amount of recycled paper, without minerals. A closer inspection indicates this gray puffy material has no minerals, but appears like gray shredded paper. This means cellulose insulation does not contain asbestos and is a safe insulation, blown into the cavities.

Is Loose Fill Fluffy and White, With Some Shine?

If this sounds like what you have, it is likely fiberglass fill. Due to being a byproduct of glass, it has some shine in light. The texture is fluffy, similar to that of cotton candy. When it comes to breathing, fiberglass can be annoying, and known to cause cancer.

Is Loose Fill Puffy, Gray and Fibrous?

If this sounds like what you have, it is likely rock wool, a mineral based loose fill. It is commonly found in fiber bundles, with a cotton style look. Rock wool comes in brownish white, off white, or white. Rock wool insulation is fabricated from belted basaltic rock and dolomite, with binders being added. Raw materials get exposed to temperatures up to 2,750 degrees Fahrenheit, making it melt. Then, fibers are spun from the molten material. It is common for rock wool to be found as a woven insulation batt or loose insulation. Similar to fiberglass, it should be handled carefully, but rock wool is not known to cause cancer.

What To Do If I Suspect Zonolite Vermiculite Insulation?

If you have loose fill insulation in your wall or attic that fits the visual aspects above, you can verify if it contains asbestos with a DIY asbestos testing kit. If you would prefer not to be around the insulation, to be on the safe side a commercial firm can be hired for testing insulation for asbestos. Generally, DIY kits can be purchased under $50, which may be a cheaper route.

In the event you find your insulation contains asbestos, it is best to locate an abatement company that has professional experience in handling asbestos removal, and never disturb the insulation. Although, asbestos removal is expensive, but if left it could cause many health issues for you and/or your family.

Phoenix Valley Insulation Removal

If you’ve got asbestos insulation in your property it poses a health hazard.  Barrier insulation provides insulation removal services in the Phoenix Valley and is an insulation installation contractor.  That means we can remove dangerous, damaged, or ineffective insulation and replace it with the highest performance insulation on the market.  From spray foam insulation to loose fill blown in insulation we will help you choose a cost effective and high performance insulation solution to help keep you comfortable all year long.

Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

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Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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How To Test For Asbestos In Popcorn Ceilings

What Were The Advantages of Asbestos

From the 1950s until the 1980s, popcorn ceilings (also called as “stucco,” “acoustic,” and “cottage cheese”) were extremely fashionable. Builders and homeowners were attracted to the spray-on, rough texture because it was quick and easy to install, helped conceal ceiling flaws, absorbed noise, and provided fire protection.

Even while popcorn ceilings have fallen out of favor among home builders, many homes built before the 1990s still have them. Unfortunately, a considerable percentage of these ceilings contain asbestos, which was widely employed in building until its health concerns became understood and the Consumer Product Safety Commission subsequently outlawed its use in textured paint.

If you have a popcorn ceiling in your house and are concerned that it may contain asbestos, read on to learn how and when to have it tested.

How Dangerous Is a Ceiling Made of Asbestos?

Generally speaking, popcorn ceilings contain between 1 and 10 percent asbestos. Although 1 percent may seem little, it is crucial to realize that any amount of asbestos in a popcorn ceiling is concerning and must be treated.

Thankfully, asbestos poses no major health dangers if it is kept undisturbed and unaltered. However, popcorn ceilings are made of extremely fragile materials, and even the smallest disturbance can release asbestos dust into the air. Asbestos dust, if inhaled, can cause severe health problems, including persistent coughing, shortness of breath, asbestosis, mesothelioma, and possibly lung cancer.

Due to the grave risk it poses to your family’s health, you should have your popcorn ceiling professionally inspected, especially if you observe crumbling or are planning a home renovation.

Identification and testing of asbestos

Unfortunately, a visual examination of a popcorn ceiling cannot typically reveal the presence of asbestos. If your home was constructed before to the mid-1980s, there is a good probability that the popcorn ceiling contains asbestos.

The best method to establish whether asbestos is present is to have an expert examine your ceiling. You can have a professional collect your sample, or you can collect it yourself and send it to the lab for analysis. If you decide to collect the sample yourself, exercise cautious and avoid inhaling any dust. Utilize a moist wipe to collect any debris produced during the sampling procedure. If the floor is carpeted, cover it with a plastic sheet to collect dust.

To assure the accuracy of your test results, you must collect at least two teaspoons of ceiling material from at least two different locations. Place the samples in zip-lock bags before transporting them to the lab, and wash your hands thoroughly afterward.

What to Do If Asbestos Is Discovered in Your Popcorn Ceiling

Once professional testing has proved that your popcorn ceiling contains asbestos, you generally have three options: encapsulate it, encase it, or have it removed, which is known as abatement.

Encasing the asbestos popcorn ceiling entails covering it so that it cannot emit dust. This can be accomplished by installing new ceiling panels or by spraying the ceiling with a vinyl-based paint. Both of these procedures should be carried out by a trained specialist who understands how to encapsulate asbestos safely and properly.

Encapsulation is regarded as a safer method of asbestos management, but keep in mind that if you decide to rebuild or otherwise disturb the ceiling, the asbestos will still need to be dealt.

In some instances, it may be essential to completely remove the popcorn ceiling (e.g., during remodeling). Asbestos removal is an extremely complex and delicate operation. As it could raise the risk of exposure to you and your family, it is not recommended that you attempt it yourself. Asbestos removal should be handled by a qualified and certified expert.

Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

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Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

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Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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The Difference Between Cellulose and Asbestos Insulation 2022

Asbestos In The News 2021

With asbestos still being used as a very commonly used fire retardant and a very popular insulator right until the end of the 1980’s. It was very versatile, affordable and it could be used in tiles and blow it with another material, vermiculite.

Differences Between Asbestos And Cellulose Insulation

Before we review the differences between asbestos and cellulose insulation, it is worth comprehending the properties regarding each of these materials.

Asbestos Insulation

Many people do not know that asbestos is, in fact, a natural mineral. asbestos is in general terms flexible and soft but also has great corrosion resistant and heat resistant properties. From the early 1950’s for a period of nearly forty years, the construction industry used asbestos as an insulator and fire retardant. When you view older buildings and houses, you will still find asbestos in drywall, tiles, tile grout and in the attic. That being said, so long as there are no damage or wall cavities exposing asbestos fibers in the living areas of the property, it is deemed to be safe. However, it becomes a very serious health hazard when asbestos particles become airborne and are able to reach the areas of the proeprty you occupy.

Cellulose Insulation

As an asbestos alternative, cellulose insulation is made from many different materials including cardboard, hemp, straw, newspaper, and many other different materials. When a paper-based cellulose mix is utilized by builders, it is treated with something called boric acid to give it fire resistance properties.

The two most common forms of cellulose insulation include dry cellulose and that is also known as loose-fill insulation. Builders will use a blower to blow the cellulose into the wall through holes. it can also be used to fill wall cavities. Wet spray cellulose is something builders use to apply to walls that have been newly constructed. The primary difference between dry cellulose and wet spray is that water is added during the sprying process. it provides a better seal for the prevention of heat loss.

Like asbestos, cellulose works well within pipes, walls and around wiring. it assists in both suppressing fires and both insulating your home. Cellulose also utilizes material that is recycled and that is a big advantage for owners of buildings looking to go green.

Differences

So now you understand the differences in the ingredients, they do look very similar when they are inspected. Although it is a different insulator, there are similar issues with vermiculite attic insulation as it is a very difficult proposition to see whether asbestos is contained within. The best thing to do is not to touch it but obtain the services of a professional to extract some samples and get a confirmation as to whether it contains asbestos. If asbestos is contained, you will want to seriously consider instituting a program of asbestos management or to completely remove the asbestos.

What To Do Next

When more than ten square feet of asbestos, you need the services of a professional abatement company. When you are handling larger projects, there is an extremely high risk of exposure and contamination not only to you but also those around you.

The professional contractor will quickly and safely remove the asbestos and with the set-up of barriers surrounding the work area to prevent tenants from coming into contact with asbestos. Reverse airflow will be used to keep the asbestos fibers from spreading. They will then wear equipment with special protective qualities and cleanse the area with HEPA filter vacuums and then properly dispose of the asbestos.

Asbestos, OSHA & AHERA Training

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

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Does Asbestos Causes Cancer

How Asbestos Causes Cancer

The following article is a fully sourced academic report from the University of Hawaii at Manoa.

Summary

More than 20 million people in the U.S., and many more worldwide, who have been exposed to asbestos are at risk of developing mesothelioma, a malignant cancer of the membranes that cover the lungs and abdomen that is resistant to current therapies. Moreover, asbestos exposure increases the risk of lung cancer among smokers. For the past 40 years researchers have tried to understand why asbestos causes cancer.

The answer appears in a study published in the current issue of the Proceedings of the National Academy of Sciences, U.S.A., Drs. Haining Yang and Michele Carbone at the University of Hawai’i Cancer Research Center led a research team that included collaborators at New York University, University of Chicago, University of Pittsburgh, San Raffaele University of Milano, and the Imperial College in London.

These researchers addressed the paradox of how asbestos fibers that kill cells could cause cancer, since a dead cell should not be able to grow and form a tumor. They found that when asbestos kills cells, it does so by inducing a process called “programmed cell necrosis” that leads to the release of a molecule called high-mobility group box 1 protein (HMGB1). HMGB1 starts a particular type of inflammatory reaction that causes the release of mutagens and factors that promote tumor growth. The researchers found that patients exposed to asbestos have elevated levels of HMGB1 in their serum. Therefore, they state that it may be possible to target HMGB1 to prevent or treat mesothelioma and identify asbestos-exposed cohorts by simple HMGB1 serological testing.

In the article, the researchers propose that by interfering with the inflammatory reaction caused by asbestos and HMGB1, it may be possible to decrease cancer incidence among cohorts exposed to asbestos and decrease the rate of tumor growth among those already affected by mesothelioma. Drs. Yang and Carbone, the lead authors, state that to test this hypothesis, they are now planning a clinical trial in a remote area in Cappadocia, Turkey, where over 50% of the population dies of malignant mesothelioma. If the results are positive, the approach will be extended to cohorts of asbestos-exposed individuals in the U.S.

This research emphasizes the role of inflammation in causing different types of cancers and provides novel clinical tools to identify exposed individuals and prevent or decrease tumor growth. The researchers question if it will be possible to prevent mesothelioma, like colon cancer, simply by taking aspirin or similar drugs that stop inflammation. They are about to test this hypothesis.

The article is authored by Haining Yang, Zeyana Rivera, Sandro Jube, Masaki Nasu, Pietro Bertino and Michele Carbone at the University of Hawai’i Cancer Research Center; Harvey I. Pass and Chandra Goparaju at New York University; Thomas Krausz at the University of Chicago; Michael T. Lotze at the University of Pittsburgh; Guido Franzoso at the Imperial College of London, U.K.; and Marco E. Bianchi at the University of San Raffele Milano, Italy. It will be published online in the Proceedings of the National Academy of Sciences U.S.A. the week of June 28 2010, and later in print. The study was supported by grants from the U.S. National Cancer Institute, and by the Mesothelioma Applied Research Foundation.

Source: University of Hawaii at Manoa. “Mystery unraveled: How asbestos causes cancer.” ScienceDaily. ScienceDaily, 30 June 2010. <www.sciencedaily.com/releases/2010/06/100629094153.htm>.

Story Source:

Materials provided by University of Hawaii at Manoa. Note: Content may be edited for style and length.

Journal Reference:

  1. Haining Yang, Zeyana Rivera, Sandro Jube, Masaki Nasu, Pietro Bertino, Chandra Goparaju, Guido Franzoso, Michael T. Lotze, Thomas Krausz, Harvey I. Pass, Marco E. Bianchi, and Michele Carbone. Programmed necrosis induced by asbestos in human mesothelial cells causes high-mobility group box 1 protein release and resultant inflammation. Proceedings of the National Academy of Sciences, 2010; DOI: 10.1073/pnas.1006542107

Asbestos, OSHA & AHERA Training Via Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Removing Asbestos

What Were The Advantages of Asbestos

Asbestos Insulation Removal

Asbestos removal may become an issue when a material containing asbestos is damaged, crumbling or flaking in your home. Read on to learn more about what to do and the costs associated with the removal of asbestos.

Asbestos was used very widely in building materials before the start of the 1970’s. In reality it is actually a carcinogen but can often be found in older buildings among pipe and duct ventilation, vermiculite attic insulation, wall and ceiling acoustic tiles, cement floor tiles and siding as well as floor tile adhesives.

However it is wise that is the asbestos containing materials are in your home are undamaged, leave them alone. According to the Environmental Protection Agency it is far more dangerous to disturb them. In fact in the majority of states you must disclose if asbestos is in your home prior to its sale. But if you are planning a remodel, removing the asbestos will be the best thing you can do if you are going to disturb it in any way.

Asbestos Removal Basics

The first thing to do is to have the material you suspect containing asbestos tested and then have it professionally removed.

  • Speak with the asbestos program in your region as well as the asbestos administrative department in the state where the property is or you can contact OSHA (Occupational Safety & Health Administration) regional office to establish the local regulations and requirements for your area.
  • Find accreited asbestos contractors and inspectors who are trained and licenced in the testing and removal of safe asbestos.
  • Conflict of interest can be avoided by having suspect materials tested by a certain company and the removal completed by a different company.
  • Preparation is key. It may be the case you and your family will have to move out of your house on a temporary basis while the asbestos is being removed from the property.

Getting A Contractor

There is nothing infra dig about using a flooring, siding or roofing contractor for this as long as they are trained and well practices in the removal of asbestos. Before the commencement of work, you will want to ensure you have a written contract clearly expressing the local, state and federal regulations the contractor is obliged to follow including the clean up of your premises and the disposal of the asbestos. At the end of the job, get written evidence from the contractor that the above procedures were completed correctly. Have a licensed asbestos inspector perform a follow-up check as a final step.

Asbestos Removal Costs

An initial inspecton for asbestos costs an average of $600 with prices ranging from $400 to $800 for the US in 2019.

Asbestos removal costs do vary depending on how much needs to be removed. But you can expect an average minimum fee of $2,250 with averages varying on the low to high end at between $1,500 and $3,000.

Total asbestos removal in a home measuring 1,500 square feet with asbestos in the floors, walls, ceilings, pipes and roof averages $25,000 with costs ranging from $20,000 to $30,000 for the US in 2019.

Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Asbestos And Housing

Asbestos In Houses

Window and door seals

Asbestos can be found in caulk or sealant products which are placed on windows and doors. The material’s heat resistance is suitable to keeping temperate air from passing through the sealant. Caulk with asbestos was also once used to increase the efficiency of gasket seals found in furnace doors. Apart from high heat resistance, the caulk is also able to create a tight pressure seal.

Property insulation

Asbestos is mostly used as an insulating material in homes built before the 90s. The material can keep the heat from escaping the house. It is also able to efficiently block a lot of noise. Asbestos insulation is often placed between walls and in ceilings.

Concrete or wood adhesion

Before the 1980s, asbestos was used in many adhesion products to secure wooden or concrete materials in place. This is due to the tensile strength of the asbestos fibres, which ensures anything attached to it is secure. This type of adhesion can be found in floors, walls and ceilings.

Vintage furniture

Asbestos was often used in furniture between the 1930s and ‘60s. The material was used in chairs to provide a cushioning support. Couches with springs installed inside them may have asbestos within the underside. Furniture with this hazardous material weaved into it are often dyed in gold or silver. Asbestos stuffing and woven fabrics have a fibrous quality when seen up close.

Source: https://www.asbestosremovalsaustralia.com.au/blog/common-place-asbestos/

Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

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Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

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Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.

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Why Is Asbestos Dangerous?

Why Is Asbestos Dangerous

Asbestos fibers  most often enter the body is through breathing . Several of the fibers become trapped in the mucous membranes of the throat and nose where they can then be removed, but some can get into the lungs, or, if swallowed, into the digestive tract. Asbestos is most hazardous when it is friable, meaning it is easily crumbled by hand, releasing fibers into the air. Sprayed on asbestos insulation is highly friable.  Asbestos-containing ceiling tiles, floor tiles, undamaged laboratory cabinet tops, shingles, fire doors, siding shingles, etc. will not release asbestos fibers unless they are disturbed or damaged in some way.

Asbestosis

Asbestosis is a serious, chronic, non-cancerous respiratory disease. Inhaled asbestos fibers aggravate lung tissues, which cause them to scar. Symptoms of asbestosis include shortness of breath and a dry crackling sound in the lungs while inhaling.  There is no effective treatment for asbestosis; the disease is usually disabling or fatal. Those who renovate or demolish buildings that contain asbestos may be at significant risk, depending on the nature of the exposure and precautions taken.

Lung Cancer

Lung cancer causes the largest number of deaths related to asbestos exposure. The incidence of lung cancer in people who are directly involved in the mining, milling, manufacturing and use of asbestos and its products is much higher than in the general population.  People who have been exposed to asbestos and are also exposed to some other carcinogen — such as cigarette smoke — have a significantly greater risk of developing lung cancer than people who have only been exposed to asbestos.

Mesothelioma

Mesothelioma is a rare form of cancer that most often occurs in the thin membrane lining of the lungs, chest, abdomen, and (rarely) heart. About 200 cases are diagnosed each year in the United States. Virtually all cases of mesothelioma are linked with asbestos exposure. Approximately 2 percent of all miners and textile workers who work with asbestos, and 10 percent of all workers who were involved in the manufacture of asbestos-containing gas masks, contract mesothelioma. People who work in asbestos mines, asbestos mills and factories, and shipyards that use asbestos, as well as people who manufacture and install asbestos insulation, have an increased risk of mesothelioma. So do people who live with asbestos workers, near asbestos mining areas, near asbestos product factories or near shipyards where use of asbestos has produced large quantities of airborne asbestos fibers.

Source: https://ehs.oregonstate.edu/asb-when

Classroom & Online

The Asbestos Institute has provided EPA and Cal/OSHA-accredited safety training since 1988. From OSHA 10 to hazmat training and asbestos certification, our trusted and experienced instructors make sure participants get the high-quality initial and refresher training they need.

Classroom

We train on-site at our headquarters in Phoenix, AZ or at our clients’ sites across the U.S. We offer both English and Spanish courses. Browse Classroom Classes

Online

Online courses allow you to align your learning with your personal schedule. This is a great option for students with family and work commitments. Browse Online Classes

Webinar

Live webinars allow you to watch instructors on demand from the comfort of your home or office. Learn, chat with other students, and ask questions in real-time. Browse Live Webinars

Disclaimer

The Asbestos Institute is not the official authority to determine OSHA training requirements, which are set forth in the Occupational Safety and Health Act of 1970. OSHA regulations are always being revised, added, and/or deleted, so you must not rely on The Asbestos Institute as the official authority of OSHA asbestos training requirements. Visit the official OSHA Asbestos Training Requirements page here.