Asbestos Exterior Shingles

Asbestos may be present in steam pipe and boiler insulation vermiculite attic insulation resilient floor tiles and coverings exterior siding roofing shingles textured paints caulking compounds mastics and adhesives fireproof wallboard sound proofing gypsum board and wall and ceiling plasters.

Asbestos exterior shingles. Asbestos is a fibrous mineral which is resistant to heat abrasion chemicals and is non-conductive for electricity. Covering old asbestos shingles with new siding may seem like an option too but its not easy to do safely. Do not throw or drop removed asbestos siding.

Houses built between 1930 and 1950 may have asbestos as insulation. Siding material and other products using asbestos-reinforced concrete continued to be sold and installed well into the early 1970s since it was believed that the process of making asbestos-cement encapsulated and neutralized the asbestos. This price has a wide variation because steep roofs cost more to work on than flat roofs.

Shingle siding is only dangerous when broken up and the fibers are disturbed and sent into the air. Lead paint wasnt outlawed until 1978 so its sure to be present on siding going back to the 1950s. Contrary to popular opinion you can side right over the asbestos siding and nail the vinyl as usual right through the asbestos.

Cover the asbestos siding with something like vinyl or JamesHardie. Asbestos may be present in steam pipe and boiler insulation vermiculite attic insulation floor tiles exterior siding roofing shingles and other building materials. Due to its previous popularity this means that many homes today in the US still have asbestos shingle siding on the exterior as well as potentially in other products such as tile sheetrock insulation and pipe wrap.

The cost to remove asbestos shingle siding is 200 per hour or 8 per square foot. Normally youd scrap down the old paint from your siding but doing that with asbestos can release dangerous particles into the air. The blisters are usually small and form a single large stripe across the body.

Removing old asbestos shingles is not technically difficult but anytime you are working with asbestos you need to take the proper safety precautions to make sure you are safe. These shingles are a fact of life in that area and for houses built or remodeled in the early- and mid-20th century. The only way to be sure whether your siding contains asbestos is to have it tested.