Asbestos Singles Under Siding

The siding was made by combining cement with asbestos which is a naturally occurring mineral that is fibrous in nature and fireproof.

Asbestos singles under siding.

The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure setting is high enough. It has also been used extensively in fiber cement siding which can make applying a top coat of exterior paint a stressful event. Siding shingles are nonfriable because the asbestos fibers are held in place by a cement binder in the shingles. Removing asbestos is often cost prohibitive for most people.

Asbestos cement siding is very brittle and can be easily chipped cracked or broken. But damaging the shingles can release some of the fibers. Demolition requirements for cement asbestos siding vary by where you live. You can t drive screws and nails through them without pre drilling.

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. The first layer is wood shakes some of which are rotten and termite damaged. This way you ll avoid the hazardous dust created by tearing the shingles off. This would trigger dust and asbestos dust is a problem as i ve mentioned.

It has two layers of siding on it. In some locations a costly and arduous asbestos air monitoring as well as special demolition methods may be required wetting for example and the material is disposed of in a hazmat waste sit. It was a very effective insulation but it has the unfortunate side effect of causing cancer. Exposure to and breathing asbestos fibers can result in lung problems and cancer.

The pieces are about 20 x 10. Asbestos is an older material that was commonly used in siding and insulation for houses. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. So whether the shingles.

Over that wood layer is asbestos siding. Instead cover the shingles with polystyrene foam insulation panels then hang the new vinyl siding using 2 in long nails. Asbestos siding is composed of asbestos fibers mixed with portland cement. 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.

The most common and least expensive solution is to leave the original asbestos shingles in place and remove only the aluminum siding. Asbestos cement can be dangerous if pulverized by sawing sanding breaking etc.