There are other sources of asbestos in attic insulation but this single source significantly outpaces the others the primary source of asbestos attic insulation is from a specific mine in montana operated for 70 years by the libby company according to the environmental protection agency.
Asbestos in attic.
If your attic or wall insulation is in batt or blanket form whether it s fiberglass cellulose or another material you.
There are many different kinds of wool like insulation that are man made and do not have asbestos but if your attic insulation looks like wool than it is best to be safe and have it tested by a professional.
Asbestos attic insulation may be one of the worst possible kinds to have in a home these days.
How to identify dangerous asbestos insulation.
The insulation was sold under the brand name zonolite.
If you notice that you have insulation that is falling apart in your building have a professional inspect for asbestos.
The unfortunate side effects of exposure to asbestos include things as benign as a skin irritation to conditions as severe as lung cancer.
Asbestos is actually a natural fiber so if your attic insulation looks like wool there is a slight chance that it will contain asbestos.
There is one primary source of asbestos attic insulation.
Asbestos attic insulation is common in older homes as asbestos was inexpensive and an effective insulation.