Inspect for asbestos insulation if you plan to remodel.
Asbestos insulation in the attic.
Look for loose fibers between your walls and in your ceilings.
Take a small sample of the insulation and place it into a sealed container.
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 is actually a natural fiber so if your attic insulation looks like wool there is a slight chance that it will contain asbestos.
How to identify dangerous asbestos insulation.
How to identify dangerous asbestos insulation.
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.
Vermiculite was a common attic insulation product sold from the late 1920s to the early 1990s.
Asbestos insulation usually looks like a loose gray material and it is also commonly wrapped around the outside of pipes.
Unfortunately almost all vermiculite insulation contains asbestos and is unsafe when disturbed.
Insulation coverings for pipes ducts and other plumbing and hvac components in old.
Types of asbestos insulation loose fill asbestos insulation.
The insulation was sold under the brand name zonolite.
How to identify asbestos insulation method 1 of 3.
Vermiculite is utilized for attic insulation as well as other purposes.
It could be purchased locally and could be installed by contractor or homeowner.
Loose fill insulation is designed to be poured onto attic floors or blown into hollow.
Knowing when to inspect for asbestos insulation.
If your home was built before 1990 and you have vermiculite insulation or if your house was built prior to 1970 it s likely that you have some form of asbestos in your attic or elsewhere.
Step 4 have it analyzed there are a number of labs out there that can analyze asbestos for you.
Used for fireproofing and insulation asbestos was a cheap and effective material that became an industry standard for buildings across the country.