Zonolite Vermiculite Insulation, Home Energy Magazine Vermiculite Attic Insulation Or What S In Your Attic

This trust contains funds that can be used to assist in the removal of vermiculite insulation if certain qualifications are met.

Js law limited. Zonolite masonry insulation is recognized by owners architects specifiers and builders as a quick easy and economical way to insulated masonry block walls. Came from a mine in libby montana sold under the name zonolite. With the upsurge in home ownership during the baby boom vermiculite insulation was a popular material in the 1950s and continued with the energy crisis into the late 1970s.

Thats good news because most zonolite a type of vermiculite insulation falls into that category. In order to be eligible for reimbursement a claimant must be able to show. That vermiculite is the zonolite brand.

Alley started zonolite company and trademarked zonolite brand vermiculite. Vermiculite is a mineral that was used for insulation. Zonolite vermiculite building insulation history the libby montana vermiculite mine.

During that time one e. Vermiculite was a common attic insulation product sold from the late 1920s to the early 1990s. Unfortunately almost all vermiculite insulation contains asbestos and is unsafe when disturbed.

For years zonolite was used in the insulation of homes throughout the united states. While some believe the substance to be safe a 2008 class action lawsuit against wr. Vermiculite had been mined in libby montana since 1919 edwardian.

Grace purchased the mine and trademark in 1963. According to a helpful timeline published by grace 11 commercial mining of vermiculite began in libby montana in 1923 ten years after vermiculite mountain was discovered in that town. 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.

Grace emerged from bankruptcy. Up to 85 percent of all vermiculite insulation in the us. If your home was built before 1990 you might have vermiculite insulation in your walls or attic.

The zonolite attic insulation trust zai trust was created to help educate the public about the possible health effects of asbestos containing vermiculite and to provide partial reimbursement for zai removal to qualified claimants. Vermiculite from libby was used in the majority of vermiculite insulation in the united states and was often sold under the brand name zonolite. Grace owner of the montana mine that produced zonolite came to a different conclusion.

Since it pours freely wall heights up to 20 feet can be readily filled in a single direct from the bag pour with no tamping or roding and nothing to cut fit patch foam or inject. It could be purchased locally and could be installed by contractor or homeowner.