The real safety issue with asbestos is when large amounts of it are removed indoors and proper protocol and equipment is not used to capture and collect all asbestos fibers released.
Is my siding asbestos.
And see asbestos cement siding for details about cement asbestos building siding its repair removal demolition or cover over.
The siding may also contain asbestos if it is old with a wood grain texture to resemble cedar.
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.
No installing new siding over the old asbestos siding isn t a viable option.
Before 1978 in the u s.
All of these products use some sort of fiber along with cement.
If you suspect that your siding may contain asbestos there is no need for alarm.
It s not usually that style made of asbestos.
Scraping or brushing off old paint from asbestos siding is necessary before repainting but dangerous because it can release small asbestos fibres.
Mesothelioma and other cancers as well as asbestosis and other lung diseases are a serious danger after continued long term exposure to fibers from asbestos containing materials acms.
Asbestos cement siding is very brittle and can be easily chipped cracked or broken.
Some manufacturers use the term fiber reinforced cement for these products.
Well i think he s calling he s talking about clapboard which is like a horizontal 6 inch siding.
Testing your siding for asbestos if your siding fits either of these descriptions you should consider having it tested.
Cement asbestos wall shingles outside and not easily friable unless being demolished or cut with power tools.
In a house that was built in that era if it did have asbestos it would most likely be an asbestos tile.
See photos at asbestos siding in this document.
Asbestos cement can be dangerous if pulverized by sawing sanding breaking etc.
If you do decide to remove asbestos siding from your home the answer to is asbestos siding dangerous isn t necessarily yes.
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.
The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure setting is high enough.
Siding materials that use fibers and aggregate other than asbestos are properly called fiber cement building siding products.
Asbestos ranks high on the list of dangerous substances because of its toxic and carcinogenic properties when airborne.
The common reinforcing fiber used was asbestos.
Asbestos remediation and removal.
And typically that s made of wood or a composite.
Intact asbestos siding on your home poses no health risk as long as it is undisturbed.