Asbestos Cement Siding Shingles

It is difficult.

Asbestos cement siding shingles.

But because the material is easily damaged by a heavy handed worker unfamiliar with the materials involved asbestos cement siding has to be repaired and maintained with care. Asbestos cement siding is very brittle and can be easily chipped cracked or broken. The presence of old dirty demotion materials may suggest that old asbestos cement shingles have been removed from the. That cement was then pressed into siding shingles that came in a wide variety of sizes profiles and textures.

Adding asbestos to the cement shingles gave them more strength and resistance to fire as well as rot and termite resistance due to the nature of the product. We consider asbestos cement wall shingles a durable and fire resistant roof and an asset to the building provided that the siding is in good condition. The nails used to secure the shingles probably won t help. The resulting product was very durable fire resistant and absorbed paint well.

Exposure to and breathing asbestos fibers can result in lung problems and cancer. The siding was made by combining cement with asbestos which is a naturally occurring mineral that is fibrous in nature and fireproof. The price of removing asbestos shingle siding is about 200 per hour or 8 per sq. Ft for the removal of roofing shingles.

The presence of multiple layers of exterior siding can be spotted by noticing that the wall cladding extends out past. 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. Asbestos siding was made by adding asbestos a naturally occurring mineral to portland cement. Weatherside fiber cement siding is the 1 and weatherside fiber cement siding is the 1 and only solution for replacing or repairing old asbestos siding shingles.

Asbestos cement roofing shingles and siding products are not likely to release asbestos fibers unless sawed dilled or cut. In contrast it costs between 20 to 120 per sq. The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure. If the asbestos material is in good shape and will not be disturbed do nothing.

Asbestos cement can be dangerous if pulverized by sawing sanding breaking etc. Manufactured from a mix of asbestos fibers and hydraulic cement asbestos cement roof shingles were rigid durable and fireproof. 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. Asbestos siding is composed of asbestos fibers mixed with portland cement.

It s available in a variety of sizes and shapes to match many of the old siding shingles installed over the last 60 years.