Asbestos siding was made by adding asbestos a naturally occurring mineral to portland cement.
Asbestos siding identification.
Asbestos identification walter c mccrone mccrone research institute chicago il 1987 isbn 0 904962 11 3.
Asbestos siding was very popular product back in the 1950s and 1960s where siding shingles were traditionally made by mixing asbestos into the cement in order to fireproof and strengthen siding.
Do not scrape it break it disturb it.
To be totally honest waaaaaaaaaayy better to let sleeping dogs lie put a good coat of paint on it and be done.
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.
See photos at asbestos siding in this document.
The siding may also contain asbestos if it is old with a wood grain texture to resemble cedar.
Testing your siding for asbestos.
That cement was then pressed into siding shingles that came in a wide.
I really don t think we have it but i m curious because the dog has done quite a bit of damage to it.
If a siding company removes an outer layer of siding and finds an older layer of asbestos cement siding beneath the standard procedure is simply to cover it over with new siding rather.
If your siding fits either of these descriptions you should consider having it tested.
Asbestos siding was very commonly used in buildings and homes from around the 1920s until the 1980s and can still be found in many older homes in the u s.
The house was built in 1983 and the siding probably about 12 inches tall by 8 or 10 foot long boards.
These shingles are generally 12 by 24 inches and the bottom tends to have a wave like pattern though that is not always the case.
I wonder if anyone can help me in identifying asbestos exterior siding.
How to identify asbestos siding many old houses have asbestos siding on their exteriors.
The reported costs for such projects range from 500 to 4 500 while the typical cost for asbestos siding removal is generally between 1 000 and 2 500.
Asbestos identification and testing references.
Most siding companies are well experienced at techniques for covering over existing asbestos cement siding with new vinyl aluminum or fiber cement siding.
Identifying asbestos siding is a major concern for many homeowners with older homes that have cement siding.
Asbestos siding removal isn t free but if you re having it replaced with something else you just might be able to get a good deal with the company you end up choosing.
If you are going to pressure wash b4 paint do it on low pressure.
Cement asbestos wall shingles outside and not easily friable unless being demolished or cut with power tools.
