Old House Attic Insulation Asbestos

In older homes specifically asbestos may be found in many different materials from pipe insulation to flooring adhesive to roof shingles.

Old house attic insulation 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. Does some attic insulation contain asbestos old house. Unfortunately it can also be found in a myriad of other household materials including. Older buildings and homes may have asbestos within products from hot water piping insulation to furnace insulation even floor tiles.

Energy vanguard chrysotile asbestos fibers. See this article on vermiculite and asbestos for more information. Even if your insulation contains asbestos if it isn t disturbed the asbestos won t be present in the air to cause any harm. Owners of houses built before 1990 take note.

The majority of homeowners need to be educated on the general danger of breathing and disturbing asbestos fiber. There is one type of older insulation that has a significant possibility of being contaminated with asbestos. Get it tested and if necessary call in a pro to remove and haul it away safely. 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. If the building materials in your home or business won t be disturbed you don t need to worry about looking for asbestos. When disturbed tiny abrasive asbestos fibers are easily inhaled which damages lung tissue and can cause cancer. If what you see is lightweight grainy loose looking insulation with shiny flecks it could be vermiculite from a mine with asbestos deposits.

Inspect for asbestos insulation if you plan to remodel your home. Asbestos attic insulation can be found in many homes. Images 1 and 3. There was also a deposit of asbestos at that mine so the vermiculite from libby was contaminated with asbestos.

In homes built prior to 1975 asbestos is most commonly found as thermal insulation on basement boilers and pipes. That is the loose granular insulation called vermiculite. Asbestos hardly needs an introduction anymore as most homeowners should be schooled in the general dangers of disturbing and breathing asbestos fibers. 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.

Older homes can contain a lot of asbestos products such as the white duct tape you see here.