Difference Between Asbestos Siding And Shingles

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.

Difference between asbestos siding and shingles.

Difference between latex paint and encapsulants. Everyone is trying to save money today by doing things themselves. Shingles placed on a roof before the mid 1980s might contain asbestos. It is generally very brittle and the back may be black and have the appearance of tar paper.

In contrast it costs between 20 to 120 per sq. Best paint for covering asbestos siding. Cost to remove asbestos shingles. 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.

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. Continue reading below our video of the day. Unless asbestos siding is disturbed it doesn t pose a significant health hazard and does not need to be removed.

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 shingles are relatively strong but. Look for a siding that is made to look like roof shingles. Asbestos siding was manufactured to resemble many different materials so it doesn t always look the same.

May is an important distinction though. The siding was made by combining cement with asbestos which is a naturally occurring mineral that is fibrous in nature and fireproof. Right way to apply paint to asbestos shingles and siding. 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.

Let the siding dry then prime and paint with the best exterior latex you can find. Installing vinyl siding will require disturbing the asbestos by nailing into it. Lead paint wasn t outlawed until 1978 so it s sure to be present on siding going back to the 1950s. Because of its fire resistant properties asbestos was common in many home materials including roofing shingles.

Identifying asbestos siding is a major concern for many homeowners with older homes that have cement siding. Both the epa and the vinyl siding institute recommend not disturbing asbestos if at all possible. Ft for the removal of roofing shingles.