Difference Between Asbestos Siding And Shingles

Right way to apply paint to asbestos shingles and siding.

Difference between asbestos siding and shingles.

Difference between latex paint and encapsulants. On a building that has has a portion of its original cement asbestos shingles replaced with newer fiber cement shingles and where some original asbestos cement shingles remain you ll see a difference in the thickness of layers of paint on the two materials. 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. The siding was made by combining cement with asbestos which is a naturally occurring mineral that is fibrous in nature and fireproof.

On a building that has has a portion of its original cement asbestos shingles replaced with newer fiber cement shingles and where some original asbestos cement shingles remain you ll see a difference in the thickness of layers of paint on the two materials. The price will differ because steeper roofs are harder to work on than a flat roof. Cost to remove asbestos shingles. Unless asbestos siding is disturbed it doesn t pose a significant health hazard and does not need to be removed.

Best paint for covering asbestos siding. Look for a siding that is made to look like roof shingles. In contrast it costs between 20 to 120 per sq. It is generally very brittle and the back may be black and have the appearance of tar paper.

The price of removing asbestos shingle siding is about 200 per hour or 8 per sq. However asbestos fibers can cause serious lung and respiratory problems if inhaled. Both the epa and the vinyl siding institute recommend not disturbing asbestos if at all possible. May is an important distinction though.

Since asbestos was included as an additive when siding was manufactured for many decades the odds are good that original shingle siding on holder homes may contain asbestos. Asbestos siding was manufactured to resemble many different materials so it doesn t always look the same. Shingles placed on a roof before the mid 1980s might contain asbestos. Ft for the removal of roofing shingles.

Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. Installing vinyl siding will require disturbing the asbestos by nailing into it. Identifying asbestos siding is a major concern for many homeowners with older homes that have cement siding. Continue reading below our video of the day.

This is an admirable goal but there are potential complications. Covering old asbestos shingles with new siding may seem like an option too but it s not easy to do safely. Let the siding dry then prime and paint with the best exterior latex you can find.