Old House Attic Insulation Asbestos

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Old house attic insulation asbestos.

One of the most common materials containing asbestos fibers is attic and wall insulation. If what you see is lightweight grainy loose looking insulation with shiny flecks it could be vermiculite from a mine with asbestos deposits. Does some attic insulation contain asbestos old house. Concerns about asbestos contaminated vermiculite insulation a mine near libby montana was the source of over 70 percent of all vermiculite sold in the united states from 1919 to 1990.

Unfortunately it can also be found in a myriad of other household materials including. Get it tested and if necessary call in a pro to remove and haul it away safely. Vermiculite and hvac installations a bad mix racine home attic insulation everguard is there asbestos attic insulation in your house 123 tainted insulation a risk in older homes but fund can help reduce asbestos in the attic insulation roofing materialore. If the building materials in your home or business won t be disturbed you don t need to worry about looking for asbestos.

Geological survey vermiculite attic insulation is sometimes found in older homes and is often contaminated with asbestos because of the libby montana mine where it originated. See this article on vermiculite and asbestos for more information. The majority of homeowners need to be educated on the general danger of breathing and disturbing asbestos fiber. Even if your insulation contains asbestos if it isn t disturbed the asbestos won t be present in the air to cause any harm.

Unfortunately it has been linked to forms of cancer and lung disorders. In homes built prior to 1975 asbestos is most commonly found as thermal insulation on basement boilers and pipes. Owners of houses built before 1990 take note. When disturbed tiny abrasive asbestos fibers are easily inhaled which damages lung tissue and can cause cancer.

That is the loose granular insulation called vermiculite. There was also a deposit of asbestos at that mine so the vermiculite from libby was contaminated with asbestos. Older buildings and homes may have asbestos within products from hot water piping insulation to furnace insulation even floor tiles. Asbestos hardly needs an introduction anymore as most homeowners should be schooled in the general dangers of disturbing and breathing asbestos fibers.

Typically it is recommended to simply leave it as is without disturbing it. Here s how to tell if your home contains asbestos insulation and what to do about it. Older homes can contain a lot of asbestos products such as the white duct tape you see here. Energy vanguard chrysotile asbestos fibers.

Inspect for asbestos insulation if you plan to remodel your home.