Old House Attic Insulation Asbestos

See this article on vermiculite and asbestos for more information.

Old house attic insulation asbestos.

Does some attic insulation contain asbestos old house. Here s how to tell if your home contains asbestos insulation and what to do about it. Images 1 and 3. 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.

There was also a deposit of asbestos at that mine so the vermiculite from libby was contaminated with asbestos. Even if your insulation contains asbestos if it isn t disturbed the asbestos won t be present in the air to cause any harm. Asbestos attic insulation can be found in many homes. Older buildings and homes may have asbestos within products from hot water piping insulation to furnace insulation even floor tiles.

If what you see is lightweight grainy loose looking insulation with shiny flecks it could be vermiculite from a mine with asbestos deposits. If the building materials in your home or business won t be disturbed you don t need to worry about looking for asbestos. There is one type of older insulation that has a significant possibility of being contaminated with asbestos. One of the most common materials containing asbestos fibers is attic and wall insulation.

When disturbed tiny abrasive asbestos fibers are easily inhaled which damages lung tissue and can cause cancer. Energy vanguard chrysotile asbestos fibers. Typically it is recommended to simply leave it as is without disturbing it. Older homes can contain a lot of asbestos products such as the white duct tape you see here.

Unfortunately it can also be found in a myriad of other household materials including. In older homes specifically asbestos may be found in many different materials from pipe insulation to flooring adhesive to roof shingles. 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. 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.

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. Get it tested and if necessary call in a pro to remove and haul it away safely. The majority of homeowners need to be educated on the general danger of breathing and disturbing asbestos fiber.

Owners of houses built before 1990 take note.