Asbestos Bonding To Shingles Siding

Weatherside fiber cement siding is the 1 and only solution for replacing or repairing old asbestos siding shingles.

Asbestos bonding to shingles siding.

Repair and removal. The siding was made by combining cement with asbestos which is a naturally occurring mineral that is fibrous in nature and fireproof. Unless asbestos siding is disturbed it doesn t pose a significant health hazard and does not need to be removed. To all those reading this comment feed know that most of what these people are saying is incorrect.

If you are a contractor know that 29 cfr 1926 1101 osha asbestos standards apply and you need to remove the material properly. If it is a problem there are two types of corrections. Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. The price of removing asbestos shingle siding is about 200 per hour or 8 per sq.

In contrast it costs between 20 to 120 per sq. The portland cement binds asbestos fibers into a hard mass. Reader warns about amateur cement asbestos shingle siding or roofing removal. If you do somehow end up with those shingles remaining on your house we doubt they will affect your sale.

The price will differ because steeper roofs are harder to work on than a flat roof. Both the epa and the vinyl siding institute recommend not disturbing asbestos if at all possible. Asbestos cement was first developed in 1905 by the johns manville company who became one of the premier manufacturers of cement asbestos materials. Cost to remove asbestos shingles.

Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. If you can t get all the caulk off add emulsa bond and finish. These shingles are a fact of life in that area and for houses of the early and mid 20th century. If the asbestos material is in good shape and will not be disturbed do nothing.

Asbestos shingles are relatively strong but. Let the siding dry then prime and paint with the best exterior latex you can find. Asbestos cement roofing shingles and siding products are not likely to release asbestos fibers unless sawed dilled or cut. Asbestos cement is a mixture of portland cement reinforced with asbestos fibers.

A brief history of asbestos cement siding. Unlike some of the original siding shingles that it replaces weatherside pre primed siding shingles. When you say asbestos shingles i presume you mean asbestos siding shingles. 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.

Ft for the removal of roofing shingles. Installing vinyl siding will require disturbing the asbestos by nailing into it.