Asbestos Siding And Asphalt Shingles House

Asbestos was banned in 1989 so as the buildings that incorporated it age their roofing and siding will fall into disrepair.

Asbestos siding and asphalt shingles house.

Asbestos shingles are relatively strong but brittle. Let the siding dry then prime and paint with the best exterior latex you can find. You can t drive screws and nails through them without pre drilling. Finally in 1989 asbestos became illegal when the environmental protection agency epa issued an asbestos ban and phase out rule.

Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. The siding was made by combining cement with asbestos which is a naturally occurring mineral that is fibrous in nature and fireproof. This can release fibers into the air. Instead cover the shingles with polystyrene foam insulation panels then hang the new vinyl siding using 2 in long nails.

The use of asbestos siding shingles was a popular one that was used in the us from the early part of the 20th century until the 1970s. This way you ll avoid the hazardous dust created by tearing the shingles off. Many asbestos roofs and siding are damaged cracked or broken. The most common and least expensive solution is to leave the original asbestos shingles in place and remove only the aluminum siding.