Vermiculite Attic Insulation – Frequently Asked Questions ...
1) What does vermiculite insulation look like and how common is the “Zonolite” brand of vermiculite insulation? Answer: Above is a photo of what typical vermiculite looks the left is fine granulated vermiculite from the 1960s through 1980s.Get Price
P RODUCT I NFORMA TION 43 Zonolite MASONPRO
Zonolite ® Masonry Insulation Vermiculite MASONPRO, Inc. 4 43300 Seven Mile Road Northville, MI 48167 18006594731. Sound Transmission Zonolite Masonry Insulation has an STC rating of 51, which means noise transmission is reduced by 24% to a …Get Price
Vermiculite Insulation: Is it Really a Risk if it's in the ...
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 1 percent asbestos. That’s good news, because most Zonolite, a vermiculite insulation, falls into that category.Get Price
Zonolite Removal Services Attic Vermiculite FAQ
The presence of vermiculite is a health hazard and should never be disturbed. Most vermiculite attic insulation is Zonolite brand insulation and contains asbestos. As a result, the occupants and workers are at risk, especially if the insulation is disturbed for any reason. Common reasons for disturbing attic vermiculite are: attic rewiringGet Price
ASK THE INSPECTOR: Zonolite insulation gives rise to ...
For those not familiar with the Zonolite issue, it concerns asbestos content discovered in this brand of vermiculite insulation in the last decade or so. Much of the mineral used to make this insulation came from a single mine in Montana, owned by the company that produced the Zonolite brand of vermiculite insulation.Get Price
How to Identify Dangerous Asbestos Insulation The Spruce
Vermiculite is also used for insulation, in particular, the vermiculite that was mined by the Libby company in Montana for about 70 years, under the brand name Zonolite. Zonolite presents a health danger only because it was contaminated with tremolite, an asbestoslike mineral.Get Price
Ontario Home Inspector: Vermiculite Insulation
Vermiculite insulation was installed as ceiling and wall insulation in hundreds of thousands of Canadian homes and buildings. Much of Vermiculite insulation is contaminated with potentially dangerous asbestos fibres. Homeowners and property managers need to put careful controls in place to prevent disturbance of the insulation.Get Price
Vermiculite Building Insulation Asbestos Hazards ...
How to recognize vermiculite building insulation that may contain asbestos fibers Vermiculite Building Insulation: properties, uses, asbestos content What is vermiculite insulation where is it used? Identify Zonolite ZAI vermiculite insulation hazards take appropriate action.Get Price
Zonolite Vermiculite ZAI Insulation Asbestos Hazard ...
Zonolite Brand Vermiculite Insulation, ZAI (Zonolite Attic Insulation) Dust Tremolite Asbestos Hazards. Watch out: Depending on the mine from which this mineralbased insulation was obtained, vermiculite insulation may contain asbestos fibers (including tremolite asbestos) and could present a hazard in buildings, especially if disturbed during renovations.Get Price
Zonolite, Asbestos and Mesothelioma Malignant ...
Grace and Zonolite. Grace mined vermiculite in Libby, Montana, during the 1960s and 1970s and packaged it as insulation under the trade name Zonolite. Grace also had a number of processing plants around the United States where it turned the mined vermiculite into Zonolite. Zonolite was sold nationwide until about 1985.Get Price
Overview: Vermiculite, Zonolite, Asbestos and your health
Zonolite was a brand of vermiculite insulation that is contaminated with small quantities of asbestos. Lots of noncontaminated Vermiculite exists and is used as much in gardening as for insulation. About every two years the media scares all of us with stories of doom and coverup.Get Price
Vermiculite Removal Abide, Inc.
vermiculite insulation contaminated. A mine near Libby, Montana, was the source of over 70 percent of all vermiculite sold in the United States from 1919 to 1990 which also contained deposits of asbestos and therefore contaminaed the vermiculite. Vermiculite from the Libby mine was sold under the brand name Zonolite.Get Price
Nevertheless, homes or structures containing vermiculite or vermiculite insulation dating from before the mid 1990s—and especially those known to contain the "Zonolite" brand—may contain asbestos, and therefore may be a health concern.Get Price
Dangers of Asbestos Contaminated Vermiculite Insulation in ...
Vermiculite is a popular insulation material, but much of the vermiculite used in the during the 20th century was contaminated with asbestos. Removal of vermiculite insulation can be costly and complicated; but in some cases, you may be able to leave the material in place with proper ...Get Price
Northville, MI 48167 18006594731 ...
Zonolite® Masonry Insulation . MANUFACTURER. Specialty Vermiculite Construction Products Underwriters’ Laboratories, Inc. (UL) Fire Resistance . 26363 Hwy 221 N . Enoree, SC 29335Get Price
New information about asbestos and vermiculite attic ...
Somewhere between 75% – 85% of all vermiculite insulation sold in the came from a mine in Libby, Montana, and was sold under the name Zonolite. Nearly all of this insulation contained asbestos which could be easily released into the air.Get Price
Asbestos Removal Wyandotte, MI Clean Cut Abatement
Zonolite Removal. Zonolite was a common brandname of vermiculite insulation found in thousands of homes throughout the United States. It contained minerals originating from the Libby Mine in Libby, Montana, which was the largest and oldest vermiculite mine in the United States.Get Price
ZONOLITE MASONRY INSULATION Arabian Vermiculite …
Zonolite Masonry Insulation permits the cavity to drain without the transfer of moisture to the interior wythe. However, it should be noted that speciallytreated Zonolite Masonry Insulation will not waterproof a poorly constructed masonry wall.Get Price
ZONOLITE LIGHTWEIGHT INSULATING CONCRETE
ZONOLITE LIGHTWEIGHT INSULATING CONCRETE . Description . Vermiculite is a form of mica that expands when heated. A principal derived from this material is Zonolite ... Insulation values are increased 20 or more times those of structural concrete. Uses Levelling fillsGet Price
CBC News In Depth: Consumers: Vermiculite
From onethird to half of the vermiculite from the Libby mine was sold as attic insulation from the 1940s until 1984, when its sale by the company was discontinued. Was Zonolite widely used?Get Price
What Does Asbestos Insulation Look Like? Barrier ...
In addition to building insulation, vermiculite is commonly used with gardening for loosening soil. More specifically, vermiculite insulation which was mined in Montana by the Libby company is one to watch for. It was sold under the brand Zonolite, for about 70 years. Because Zonolite had been contaminated with tremolite, it resulted in being a ...Get Price
Fixing Attics With Vermiculite Insulation ...
Vermiculite insulation was sold in bags to builders and homeowners under the Zonolite brand name. Founded in 1919, the Zonolite company was acquired by Grace Company in 1963. According to a 1985 estimate made by the Environmental Protection Agency (EPA) , about 940,000 American homes were insulated with Zonolite.Get Price
YOUR HOME; Removing Asbestos in Vermiculite
Jan 21, 2001· Vermiculite insulation needs special removal techniques because it may be contaminted with asbestos; experts estimate that it is present in 10 million US homes (M) ... was Zonolite, a …Get Price
Vermiculite / Zonolite Insulation in my Attic | 8 Points ...
Feb 04, 2017· If you decide to remove the vermiculite from your home, there may be help. The Zonolite Attic Insulation Trust, or ZAI Trust, was established in 2014 when Grace emerged from bankruptcy. This trust contains funds that can be used to assist in the removal of vermiculite insulation if certain qualifications are met.Get Price
Vermiculite Insulation The ...
That vermiculite was sold under the brand name Zonolite Attic Insulation. How is Grace Co. involved in this issue? Grace bought the vermiculite mine in Libby in 1963 from the Zonolite …Get Price
Zonolite Vermiculite Attic Insulation Trust By Grace
Zonolite. It was the trademark name of vermiculite product used for attic insulation in Zonolite insulation was installed in the number of buildings in the United States between the 1940s and 1980s.Get Price
Zonolite Insulation Asbestos Risks, Lawsuits Abatement
Zonolite is a type of loosefill insulation designed to be poured onto an attic floor. Though it is no longer made, its popularity in the past means it can still be found in millions of homes across the Quick Fact: Zonolite is made out of vermiculite, a naturally occurring mineral with a silver ...Get Price
Zonolite Insulation Risk for Lung Diseases
Vermiculite mines are found around the world but the Zonolite product utilized only vermiculite from the Libby mine which, along with the insulation manufacturing facility, was owned by …Get Price
Protect Your Family from AsbestosContaminated Vermiculite ...
Vermiculite from Libby was used in the majority of vermiculite insulation in the United States and was often sold under the brand name Zonolite. 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 ...Get Price