Shingle siding is only dangerous when broken up and the fibers are disturbed and sent into the air and inhaled.
Asbestos shingle siding dangerous.
Even a single airborne fiber of the most dangerous types of asbestos can eventually cause a particular form of lung cancer if inhaled.
Repair and removal.
Identifying siding shingles with asbestos.
Asbestos cement siding is very brittle and can be easily chipped cracked or broken.
If it is a problem there are two types of corrections.
Asbestos cement can be dangerous if pulverized by sawing sanding breaking etc.
It s pretty serious but according to health canada one of the world s leading sources of unbiased information on the subject if.
Asbestos cement roofing shingles and siding products are not likely to release asbestos fibers unless sawed dilled or cut.
Care and proper procedures should always be taken during removal and disposal but in general asbestos siding ranks very low on the list of materials that contain asbestos as far as danger.
Intact siding that is still in place poses no health risk as mesothelioma and other lung diseases only occur when a large amount of fibers are inhaled.
If the asbestos material is in good shape and will not be disturbed do nothing.
The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure setting is high enough.
And make no mistake asbestos is dangerous.
Past usage of asbestos.
The issue here is asbestos and the risks of serious lung diseases it can cause.