• How do I Test Vermiculite for Asbestos? (with pictures)

    Nov 03, 2019· Tests that check vermiculite for asbestos contamination must be done in a laboratory. Vermiculite mined and used from about 1920 to 1990 is the most likely to contain at least traces of asbestos. While you can take samples of vermiculite from insulation in your home to send for testing, the US Environmental Protection Agency warns against it.The EPA strongly recommends that a …

  • CBC News In Depth: Consumers: Vermiculite

    My home insulation looks like vermiculite. How do I know whether it's Zonolite from Libby? It's impossible to tell just by looking at it. Often, empty Zonolite kraft paper bags were left in the attic.

  • YOUR HOME; Removing Asbestos in Vermiculite - The New York ...

    Jan 21, 2001· Relatively few are aware, however, of another possible source of asbestos in the home -- as a contaminant in an insulation product known as vermiculite, the …

  • Vermiculite Insulation - DSP Home Inspections

    Feds Warn That Vermiculite Insulation Poses Danger From Asbestos: In a recent memo to the National Institute of Occupational Safety and Health, assistant U.S. surgeon general, Dr. Hugh Sloan of the U.S. Public Health Service, has warned that Asbestos-contaminated vermiculite insulation in millions of homes across the country poses a "substantial health risk'' to anyone who works in the houses ...

  • To Remove or Not: Dangerous Asbestos Contaminated Vermiculite

    Jan 12, 2019· Unfortunately, almost all vermiculite insulation contains asbestos and is unsafe when disturbed. Homeowners and buyers often want to know if they should leave the vermiculite undisturbed or have it removed. This article is a guide for all who are connected with the sale or purchase of a home that contains vermiculite insulation.

  • Vermiculite Insulation | Carson Dunlop Home Inspection

    Jan 28, 2014· Worldwide, vermiculite has been used in various industries as long ago as 1920. With the upsurge in home ownership during the baby boom, vermiculite insulation was a popular material in the 1950’s, and continued with the energy crisis into the late 1970’s.

  • Dangers With Vermiculite Insulation In The UK | Home Logic UK

    Sep 11, 2019· Similar to mica, vermiculite is a flaky natural material which expands when it is heated. It is used for many purposes including: in fire retardants, as a fertiliser, in potting soil, and in home insulation. The concerns about the dangers with vermiculite insulation in the UK stem from the fact that until the 1990s, most vermiculite originated ...

  • Vermiculite Insulation - Pro-Tech Home Inspection Services

    Vermiculite Insulation. Early 19th century homes have some of the most unique and elegant designs ever built to date. New materials, expanded structural methods, and the birth of the first precision tools in the early 1900’s allowed American architects to adopt designs based on Greek architecture.

  • Vermiculite Insulation: Is it Really a Risk if it's in the ...

    Jul 25, 2016· Safety Tips for Home Inspectors. Home inspectors should guard their own health as well as that of homeowners and potential buyers. If there’s any evidence of vermiculite insulation, advise clients to leave it alone and get a professional assessment. Zonolite Attic …

  • Emberglow Vermiculite-ACC18 - The Home Depot

    Vermiculite is a popular insulation material, but much of the vermiculite used in the U.S. during the 20th century was contaminated with asbestos. Removal of vermiculite insulation can be costly and complicated; but in some cases, you may be able to leave the material in place with proper ...

  • Vermiculite Insulation - Home - h2>

    EPA is gathering more information about vermiculite insulation and other products containing vermiculite. If you suspect vermiculite insulation is in your home, the safest thing is to leave the material alone. If you decide to remove or must otherwise disturb the material due to a renovation project, consult with an experienced asbestos contractor.

  • How to Know What Insulation is Behind Your Walls | This ...

    If your home was built before 1990 and has vermiculite insulation, you should assume it's contaminated with asbestos, which according to the EPA puts you at risk for lung diseases, including asbestosis, lung cancer, and mesothelioma. ... How to Know What Insulation is Behind Your Walls ... But if you live in an older home with insulation ...

  • Vermiculite Insulation | Lake City Inspections LLC - Coeur ...

    In summary, vermiculite is a potentially hazardous mineral used as an insulator in buildings, but its dangers can be mitigated with some simple precautions. Read more about vermiculite insulation in your home by visiting this EPA resource page. Questions? Call Lake City Inspections today at (208) 779-1553.

  • Things you should know about vermiculite insulation

    Vermiculite . Vermiculite insulation is prevalent in many older homes in our region and it has been our experience that the majority of home-owners insulating attics that contain vermiculite do so not only to increase the levels of insulation, but it also seals the vermiculite.

  • Vermiculite.COM--a guide on how and where to purchase ...

    Vermiculite: A General Overview. Essentially vermiculite is a member of the phyllosilicate group of minerals, resembling mica in appearance. It is found in various parts of the world, but currently the major mines are located in South Africa, China, Brazil, Zimbabwe, and the United States.

  • Vermiculite Insulation Containing Asbestos : OSH Answers

    Vermiculite produced by the Libby Mine has not been on the market in Canada for more than 10 years. Not all vermiculite sold in Canada before 1990 contains asbestos fibres. However, if you believe that your home may contain vermiculite insulation, it is reasonable to assume that it …

  • Vermiculite and Asbestos | Old House Web

    My brother said that I might have vermiculite insulation in my attic and that I should get it tested for asbestos. If it does (contain asbestos), could this be a problem that I have to disclose when we sell the home? Vermiculite is a mica-like mineral that puffs up like popcorn when heated.

  • Vermiculite vs. Perlite: Similarities, Differences, and ...

    Before we look at how these two minerals are different, let’s consider the similarities of vermiculite vs perlite. Both of these amendments are mined minerals that can be used for insulation …

  • Vermiculite Test Kit

    This Vermiculite Test Kit is designed to test your Vermiculite Attic Insulation for Asbestos! The only way to know for sure if vermiculite insulation in your home contains asbestos is to have it tested. If asbestos is found, then the proper procedures can be implemented to keep you …

  • Protect Your Family from Asbestos-Contaminated Vermiculite ...

    If you have vermiculite insulation in your home, you should assume this material may be contaminated with asbestos and be aware of steps you can take to protect yourself and your family from exposure to asbestos. Top of Page. Identifying Insulation That is Made From Vermiculite.

  • Vermiculite - Int'l Association of Certified Home ...

    Vermiculite insulation is a pebble-like or rectangular, chunky product about the size of a pencil eraser, and usually gray-brown or silver-gold in color. Inspectors should be on guard for empty bags in the attic that bear the name Zonolite®, as this was the commercial name for vermiculite …

  • Asbestos in Vermiculite Insulation | Wisconsin Department ...

    Vermiculite in insulation is a pebble-like, blown-in product and usually light-brown or gold in color. Sizes of vermiculite products range from very fine particles to large (coarse) pieces nearly an inch long. If you have vermiculite insulation in your attic, you should assume that the material may contain asbestos.

  • New information about asbestos and vermiculite attic ...

    Apr 26, 2016· It’s rare for vermiculite insulation to be located on top of an attic access hatch. Most attics can be accessed without having to disturb vermiculite. Nevertheless, home inspectors and appraisers should always wear the right PPE, which includes an N-100 respirator any time we’re entering an attic.

  • Home - The Vermiculite Association

    Collaborating to promote vermiculite. Encouraging and promoting best practices. Dedicated to safety, integrity and honesty. Vermiculite is one of the world’s most versatile minerals. It has a wide range of uses in construction, horticulture and gardening products, industrial applications and motor vehicles. Click here for more information.

  • Home- Zonolite Attic Insulation Trust

    The Zonolite Attic Insulation Trust (ZAI Trust) was created to help educate the public about the possible health effects of asbestos-containing vermiculite and to provide partial reimbursement for ZAI removal to qualified claimants.

  • New Tool Determines If Vermiculite Insulation Contains ...

    Apr 24, 2018· Scientists with the United States Geology Survey (USGS) have created a hand-held spectrometer to determine if vermiculite insulation contains deadly amphibole asbestos. The recent innovation should provide a time-saving technique for commercial and home inspectors. Currently, inspectors must send ...

  • Vermiculite - Wikipedia

    Vermiculite is a 2:1 clay, meaning it has two tetrahedral sheets for every one octahedral sheet. It is a limited-expansion clay with a medium shrink–swell capacity. Vermiculite has a high cation-exchange capacity (CEC) at 100–150 meq/100 g.

  • Asbestos - Vermiculite - EH: Minnesota Department of Health

    How do I know if there is vermiculite insulation in my home? Vermiculite attic insulation is a pebble-like, pour-in product and is usually light-brown, gray, or gold in color. It may have shiny flakes, and/or small accordion-like pieces (see photos above). You can also check …