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 dust in attic.
The insulation was sold under the brand name zonolite.
Concerns about the safety of asbestos have led to very tough regulations on the processing and safe disposal of asbestos.
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.
One of the most common materials containing asbestos fibers is attic and wall insulation.
Asbestos was a popular material for most of the twentieth century mainly because of its ability to insulate and act as a fire retardant.
It is considered hazardous because inhalation of asbestos fibers can cause lung problems including the development of mesothelioma a form of lung cancer.
Asbestos was commonly used in houses and properties that were constructed or renovated before 1990.
How to safely recover dust form insulation vermiculite.
If you notice that you have insulation that is falling apart in your building have a professional inspect for asbestos.
In older homes specifically asbestos may be found in many different materials from pipe insulation to flooring adhesive to roof shingles.
In fact it s still used heavily in some parts of the world such as india and china.
There is one primary source of asbestos attic insulation.
Locally owned operated san diego.
Asbestos can be found in the insulation used in walls attics the materials around plumbing and pipes electrical wiring as well as on heating and air conditioning units.
The individual fibres of asbestos are microscopic and are very harmful when inhaled.
Vermiculite and hvac installations a bad mix racine home attic insulation everguard is there asbestos attic insulation in your house 123 tainted insulation a risk in older homes but fund can help reduce asbestos in the attic insulation roofing materialore.
From a distance vermiculite insulation resembles pebbles or gravel and it fades to a grey color over time.
Read about asbestos insulation here.
Attic insulation and rodent proofing in san diego request a free estimate.
At worst asbestos can cause mesothelioma a cancerous condition that can lead to serious health problems or death.
Asbestos is actually a natural fiber so if your attic insulation looks like wool there is a slight chance that it will contain asbestos.