Vermiculite Asbestos Insulation Attic, The Danger In Your Garden Asbestos Contaminated Vermiculite

Theres no firm cut off date for asbestos contaminated insulation.

Mesothelioma extending life. I found this asbestos insulation in my attic as i was doing a kitch. The epa says that vermiculite insulation which is the pebbly stuff found in attics of many older homes is only risky if it contains more than one percent asbestos. Testing is expensive and inaccurate and the probability of asbestos contamination is so great that the epa recommends erring on the side of caution rather than testing for asbestos.

My attic has vermiculite insulation in it. Vermiculite insulation granules assume asbestos contamination. What made the libby vermiculite so dangerous was its proximity to asbestos deposits.

Unfortunately almost all vermiculite insulation contains asbestos and is unsafe when disturbed. Vermiculite itself has not been shown to be a health problem. There was also a deposit of asbestos at that mine so the vermiculite from libby was contaminated with asbestos.

Here is the link to the original article. It could be purchased locally and could be installed by contractor or homeowner. Should i take it out.

Vermiculite loose fill insulation is one of the most common household materials that contains asbestos. Vermiculite insulation has been known to contain asbestos. Thats good news because most zonolite a type of vermiculite insulation falls into that category.

Vermiculite was a common attic insulation product sold from the late 1920s to the early 1990s. However some vermiculite insulation contained asbestos fibres which can cause problems if inhaled. This is a quick video that i made of some vermiculite insulation that contained asbestos.

Vermiculite asbestos attic insulation updated information. Vermiculite insulation has a pebble like appearance and typically is a grayish brown or silvery gold color. Am i at risk.

So to be safe treat all vermiculite insulation as if it contains asbestos. It is made from a natural mineral material that is mined from the earth. This article is adapted from structure techs blog post on april 26 2016 by rueben saltzman.

It was mined there for more than 50 years ending in 1990. The vermiculite from libby is part of the longest man made environmental disaster in american history. The insulation which was known by the brand name zonolite is most often found in residential attics.

If you have vermiculite insulation in your home you should assume this material may be contaminated with asbestos and be aware of steps you can take to protect yourself and your family from exposure to asbestos.