Our insulation services in Barrie, Ontario, help regulate indoor temperature, reduce energy costs, and increase comfort. Keep your home warm in winter and cool in summer with professional insulation …

Vermiculite Insulation – Vermiculite is a naturally occurring product which is treated with heat to create insulation. One particular mine in Libby, Montana produced a lot of this particular product which was later found to contain asbestos. ... If you require a WETT Inspection of your fireplace or wood stove in the Barrie or Simcoe County ...

Vermiculite's insulating properties were recognized in the 1930s, and it was commercially mined for use as an insulation material in the 1940s. Vermiculite insulation was particularly popular between the 1940s and 1990s due to its remarkable properties, including lightweight, fire-resistant, and excellent thermal insulation.

Vermiculite is a naturally-occurring mineral composed of shiny flakes, resembling mica. When heated to a high temperature, flakes of vermiculite expand as much as 8-30 times their original size. The expanded vermiculite is a light-weight, fire-resistant, and odorless material and has been used in numerous products, including …

The best way to minimize asbestos exposure from vermiculite is to NOT remove or disturb the insulation. Moving the vermiculite will cause fibres to become airborne. It is not always necessary to remove the asbestos from the workplace or home. Removal depends on: Where the asbestos is located, and. If there is a potential for it to become airborne.

I too recently had a thermal assessment in Mass., which found that I have practically zero insulation in my walls. But what I do have in there is vermiculite. I had it tested (from the attic) when I bought the house 7 years ago, and I had it retested from the walls (today!) and both times showed zero asbestos.

This makes vermiculite an ideal material for insulating walls, roofs, and floors, helping to maintain a comfortable indoor temperature and reduce energy consumption. Vermiculite insulation is lightweight and easy to install, making it a convenient choice for both new construction and retrofitting existing buildings.

Our insulation services in Barrie, Ontario, help regulate indoor temperature, reduce energy costs, and increase comfort. Keep your home warm in winter and cool in summer with professional insulation installation by our team. (705) 999-5348. GET FREE QUOTE.

A commercial-grade insulation removal vacuum is needed to remove loose insulation. These vacuums cost anywhere from $3,000 to $7,000, so it is not reasonable to buy one of your own. Rentals will cost you about $300 a day or $800 a week. You will also need insulation vacuum bags to hold all the vermiculite it sucks up.

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Vermiculite is a lightweight mineral that holds and releases air and water as plants require. It turns caked soil into a friable medium and gives body to sandy soils. Use in potting mixes. This product is asbestos free. This product is also an insulation for folks building brick ovens and for use in straw bale stucco c.

The contaminated vermiculite insulation from Libby, Montana that dominated the North American market was sold under the name Zonolite, even after a change in ownership (W.R. Grace & co.) in 1963. Shockingly, evidence indicates that the W.R. Grace Corporation was aware of health issues associated with the mine when they …

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The Barrie Home Inspection Services will collect samples of vermiculite insulation, have them tested by Pro-Lab and provide you with a Certified Copy of results. We also provide Air Quality Testing for Mould and …

Most people are aware of the dangers of vermiculite containing asbestos and are willing to accept the risks, others would never buy a home which contained contaminated …

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Asbestos is a naturally-occurring material and can be found in trace amounts in the air, water and your garden soil. Vermiculite is not asbestos and is a safe, highly versatile mineral used widely through the world in many products. For more information, contact The Vermiculite Association at 717-238-9902 or via email to tva@vermiculite.

The vermiculite of main concern was produced by a mine in Libby Montana from the 1920's to 1990. I was marketed under many different brand names with Zonolite Attic insulation being one of the most popular ones. This particular vermiculite insulation was known to contain amphibole asbestos fibers.

If you have vermiculite insulation in your home, you should assume the material may be contaminated with asbestos and be aware of steps you can take to protect yourself and your family from exposure to asbestos. EPA recommends that vermiculite insulation be left undisturbed. Airborne asbestos fibers present a health risk through …

Asbestos became increasingly popular among manufacturers and builders in the late 19th century because of its sound absorption, average tensile strength, its resistance to fire, heat, electrical and chemical damage, and affordability. It was used in such applications as electrical insulation for hotplate wiring and in building insulation.

Asbestos Contamination: Vermiculite insulation sourced from Libby, Montana, between the 1920s and 1990s, is known to have a higher risk of asbestos contamination. Asbestos exposure can lead to severe respiratory diseases, including lung cancer, mesothelioma, and asbestosis. Friability and Fiber Release: Over time, …

If a home inspection results in a determination that vermiculite insulation is either present or suspected to be present, a further specific inspection is required. Similar to environmental contamination it is always best to know exactly what the concerns are rather than attempt to guess and base an offer on assumptions. It is important for ...

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Select natural clays such as vermiculite can generate excellent barrier performance at appropriate loadings and with appropriate preparation routes. Microlite 963++ was blended with a polyurethane dispersion at various clay loadings; Fig. 5 demonstrates associated low OTRs, but also illustrates that resultant coating …

While attic insulation is easy to "set and forget," there are times when insulation removal is needed, whether it be for renovating purposes, or to simply maintain a comfortable and …

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The vermiculite insulation and asbestos removal cost can range from $450 to $6,000 with an average of about $2,200. Learning how to remove vermiculite insulation is a job best left to professionals. Pros will take multiple safety precautions to remove the vermiculite insulation, including wearing safety gear and protecting against releasing …

Vermiculite is a lesser-known product that was typically used as attic insulation in homes built between the 1940s-1980s. It is a naturally occurring compound, with light-weight and fire-resistant characteristics. Although it can be considered a dangerous material to have in your home, not all of it is problematic.

Attic Insulation is the reputed spray insulation service provider in Barrie, ON, Canada. We have a team of experienced professionals that provide high quality insulation services at the best price. Call Us at 705 881 1945.

Vermiculite Insulation Risk: Asbestos Exposure. The Libby Mine in Montana, active starting in the 1920s, was contaminated with a natural deposit of asbestos. Before the mine closed in 1990, it supplied 80% of the vermiculite sold in the United States under the name Zonolite insulation for decades. Not all vermiculite insulation contains ...