Exterior Asbestos Siding

Asbestos siding is composed of asbestos fibers mixed with portland cement.

Exterior asbestos siding.

Compare homeowner reviews from top san francisco asbestos siding repair services. The resulting product was very durable fire resistant and absorbed paint well. It is very brittle and has a tendency to crack and break when nailed which can release asbestos fibers into both the air and ground. Compare homeowner reviews from top los angeles asbestos siding repair services.

Asbestos shingles are relatively strong but brittle. Asbestos is an older material that was commonly used in siding and insulation for houses. Exposure to and breathing asbestos fibers can result in lung problems and cancer. Get quotes book instantly.

It was a very effective insulation but it has the unfortunate side effect of causing cancer. Get quotes book instantly. If you suspect that your siding may contain asbestos there is no need for alarm. Asbestos cement siding is very brittle and can be easily chipped cracked or broken.

You can t drive screws and nails through them without pre drilling. Let the siding dry then prime and paint with the best exterior latex you can find. It has also been used extensively in fiber cement siding which can make applying a top coat of exterior paint a stressful event. Asbestos ranks high on the list of dangerous substances because of its toxic and carcinogenic properties when airborne.

Asbestos siding was made by adding asbestos a naturally occurring mineral to portland cement. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure setting is high enough. That cement was then pressed into siding shingles that came in a wide variety of sizes profiles and textures.

Cementious siding and roofing such as fiber cement siding lap siding and fiber cement roof shingles containing asbestos may then have appeared on homes constructed between 1906 and 1980 in north america and contining later in some other countries. While older homes will likely contain asbestos in roofing insulation and tiles it can also be present in exterior siding.