Zonolite masonry insulation. This list is not all-inclusive. Zonolite masonry insulation

 
 This list is not all-inclusiveZonolite masonry insulation  English Deutsch Français Español Português Italiano Român Nederlands Latina Dansk Svenska Norsk Magyar Bahasa Indonesia Türkçe Suomi Latvian Lithuanian český русский български العربية UnknownBy now, Zonolite" Masonry Fill Insulation would not only havepaid for itself

or Best Offer. Dr. Ad indicates many attributes of this " incredible stuff ",. 1 SAFETY DATA SHEET Product Name: Masonry Insulation SDS ID Number: Z-01792 SDS Date: 4/17/2015 SECTION 1 – CHEMICAL PRODUCT AND COMPANY. (51 mm) clear airspace Cavity insulation Joint reinforcement & veneer anchor. Grace 6' cs. (406 mm) O. R. E. Insulation Joint reinforcement Weeps at 16 in. where the temperature difference is in degrees Fahrenheit between the two sides of the insulation, the area is in square feet, the time in hours, and the heat loss in. filling cinder blocks with foam. Sill Detail Masonry Opening Head Flashing. Moving the vermiculite will cause fibres to become airborne. Thu. Midwest Environmental, Inc. Similarly, another hazard of Zonolite insulation is lung disease. The proper amount ofFree-flowing, drainable vermiculite insulation specially treated for water repellency and used to insulate masonry wall cores and cavities. Close-up of a simple, vintage W. To qualify for reimbursement, your vermiculite must be shown to be the Zonolite Brand. Check out the video clip below for the highlights. It has a dry loose weight density of 4. If you are removing Zonolite brand attic insulation from your home, the trust will cover up to 55% of the cost of removal. is a flashing grade single component moisture cure polyurethane roof coating. 0 lb/ft3 ), and is capable of supporting its own weight, so it will not settle. Current Matches Filter Results (145) Filter by. atures, eliminates radiant heat exchange and chilly downdrafts. 5 – 7. Zonolite was often a gold-silver or a brown-gray in appearance. H. R. by Zonolite Company. In the earlier part of the 20th cen-tury, some insulation materials utilized on the inside of ice. Following is a sampling of some of the asbestos-containing products manufactured or distributed by companies for use in the American marketplace. weight density of 72-112 kg/m3 (4. It doubles their insulation value; a real boon to mankind. The operations of the company were later moved to New York. S. The maximum reimbursement the trust will cover is $4,633. R. It is lightweight, non-toxic and non-flammable. This expanded (exfoliated) product is used as lightweight aggregateZonolite vermiculite product has been found to be contaminated with amphibole asbestos and installed in an estimated 15-30 million homes and properties in various forms, including, but not limited to more common applications such as: attic insulation, masonry insulation, fireproofing additive, plaster aggregate, acoustic ceiling surfacing. Description. R. Perm-A-Barrier Wall Flashing with end dams Sloped sill set in mortar Drip Sealant Weep 2 in. Results from the CBS Content Network. It is fire-resistant, with. File cabinet . The Web page notes, "The Trust may provide a reimbursement contribution of 55% of the abatement cost for. Sill Detail Masonry Opening Head Flashing. Free Childs Glasses Case. Masonry CMU - Free download as PDF File (. to the 18-37 pounds per cu bic foot range. The Good News. Vermiculite has a high cation-exchange capacity (CEC) at 100–150 meq /100 g. 20460> [1] Thanks to Gary Randolph, Ounce of Prevention Home Inspection, LLC Buffalo, NY, for attentive reading and editing suggestions. Because Zonolite had been contaminated with tremolite, it resulted in being a health hazard. C. Sill Detail Masonry Opening Head Flashing. Zonolite was a brand of vermiculite insulation that. mattress . If your home was built before the 1990s and contains this texture and color. The insulation will be fully wrapped around the pipes, often with an outer casing to hold the insulation. Everything in the auction is owned by Kenneth Crowl, Inc. a short wall or masonry built above the level of the roof. 2 Zonolite Attic Insulation 6 3. Zonolite Insulation. The OwensCorning Foamular Cel-Lok Wall Insulation System consists of a slotted rigid foam insulation board into which Thermo-Stud metal furring channels are field installed. A trust fund was created with $3 billion to handle claims in 2014. This causes the particles to expand in volume, which increases their internal surface area. Please send me Zonolite Masonry Fill Insulation folder which contains complete technical data. Saskatoon, SK Canada, S7K 1T6. Zonolite, combined with WR Grace, produced Duzone™ insulated roof panels using a vented polystyrene board that combined Zonoite™ insulating concrete ( using vermiculite insulation that contained asbestos) with a. $0. NM-Ol 5119 Edith Blvd. company that produced home-insulation found to contain asbestos is proposing to pay Canadian homeowners $6. Finished grade See alternate Base of Wall Details—GCP Drawing SW-3. From 1924 -1990, most of the world’s supply of raw vermiculite ore came from Libby, Montana. 9 per inch which is equal or superior to R-values associated with certain rigid board products. $0. Zonolite Insulating Concrete 1:6 Mix, 1" ZIC 1:4 Mix . Grace Zonolite Catalog Masonry Fill Insulation VERMICULITE ASBESTOS 1964. 3 Sets of Before/After Pictures (Before Removal, After Removal but Before Re-insulation, and After Re-insulation) Await Review of Your Claim ZAI ©2018 Zonolite Attic Insulation Trust Step 1 How To File A Claim 2. I had planned on both filling the cores with loose fill and 4" of foam on the. Raven. Free-flowing, drainable vermiculite insulation specially treated for water repellency and used to insulate masonry wall cores and cavities. Seal top edge & end dam lap seam with a bead of Bituthene Mastic Perm-A-Barrier Wall Flashing 8 in. Tremolite is similar to asbestos. Recent findings about vermiculite ore contaminated with tremolite asbestos have caused. zonolite-masonry-fill-1945-a Identifier-ark ark:/13960/s2sv7rf08jd Location Chicago Heights IL Ocr tesseract 5. zonolite. water repellency. "For decades, the EPA has known about the risks Zonolite could pose to millions of American households, but a mix of brute politics, internal agency disputes and old-fashioned foot dragging has left families without the information needed to protect themselves,". Zonolite Attic Insulation. All of these materials are produced using recycled waste materials. Coarse Vermiculite. We asked for an additional 2 weeks on the inspection contingency based on the results of the initial inspection finding Zonolite insulation in the attic and now needing to look into costs for removal, abatement and replacement insulation if we would still like to go fwd on this property. Reimers Kaufman on Facebook. The facility received asbestos-contaminated vermiculite from Libby, Montana, from 1963 to 1984, for the production of Zonolite attic insulation and Monokote fireproofing material. S. ZONOLITE PLASTER. Stainless steel drip edge detail Steel lintel SealantInsulation Joint reinforcement Weeps at 16 in. In combination with portland cement it forms the lightest of all mineral concrete materials and has remarkable sound absorbing, insulating, sound deadening and fireproofing properties. say yes," I cringe Asbestos Property Damage Claimants Individuals and entities that own. Zonolite is a highly toxic vermiculite insulation product mixed with asbestos that was produced from the 1940s umtil the 1990s. Gross Area (sq. Grace,. ANALYSIS OF VERMICULITE 9 6. N. Decades of mining the vermiculite mixed with asbestos fibers led to the death of hundreds of residents in Libby and thousands more who are suffering from. 1 Concrete Block Wall Assessment and Sampling 8 5. This includes two 4x4x8-inch spaces on the interior of the block. Attention! Your ePaper is waiting for publication! By publishing your document, the content will be optimally indexed by Google via AI and sorted into the right category for over 500 million ePaper readers on YUMPU. 01. $0. send me Zonollte Masonry Fill Insu lation folder which contains complete technical data and specifications. Moreover, this new zonolite was sold for a long time until the Libby mine was finally shut down in 1990. or Best Offer. Zonolite Catalog Masonry Fill Insulation VERMICULITE ASBESTOS 1962. 5 miles of gravel trails through 13 acres. It came from vermiculite ore in a now-closed, 80-year-old mine that was last owned by W. , was developed for commercial production by the Zonolite Company of Chicago, Ill. Finished grade See alternate Base of Wall Details—GCP Drawing SW-3 Sill Detail Masonry Opening Head Flashing Perm-A-Barrier Wall Flashing with end dams Sloped sill set in mortar Drip Sealant Weep 2 in. R. BACK; Plastispan 40 EPS Insulation; Plastispan Type 1 EPS Insulation; Plastispan Type 2 EPS Insulation; Spray. • Carefully scoop the insulation into the container , taking small samples of the insulation from different areas of the attic, if possible. GRACE Dept. O. It has a dry loose weight density of 4. Masonry Details Masonry Insulation Masonry Websites Masonry Workmanship Max Bar Size Missile Impact Mortar Mortar Joints Net Area Strength Out. It's alsoeconomical to install. 5 – 7. $0. Sill Detail Masonry Opening Head Flashing. Zonolite Park, now owned by DeKalb County, features 1. 69 shipping. Loose Fill Insulation Could Contain Asbestos If: Asbestos Insulation. Grace made asbestos products and faced litigation that caused it to go bankrupt. S. Erie City Boilers. This article series explains how to recognize vermiculite building insulation that may contain asbestos fibers. The Zonolite Attic Insulation Trust was set up in 2014 by W. 0 pcf (72 – 112 kg/m3), and is capable of supporting its own weight, so it will not settle. Foam does not settle like zonolite or perlite, and completely fills all the voids in the wall – unlike pre-manufactured insulation inserts. Much appreciated. Free shipping. , Albuquerque, N. Vermiculite could also be used as an aggregate in plaster or concrete. POWER-PAC STACKS Chimney Catalog Vermiculite Insulation. comicbook. USA et International;Zonolite Vermiculite Insulation Was Discontinued. company that produced home-insulation found to contain asbestos is proposing to pay Canadian homeowners $6. Perm-A-Barrier Wall Flashing with end dams Sloped sill set in mortar Drip Sealant Weep 2 in. The asbestos company W. Insulation Joint reinforcement Weeps at 16 in. Poly Tank with lifting frame • (144) 12”x12” Glass Blocks (48 boxes/3 per box) • (14 Bags) Zonolite Masonry Insulation • (36 Bags) Masonry Mix • (11 Bags) Mortar Mix • 3,000# Bulk Type S Mortar. 1 of 2. You can learn more about the program at zonoliteatticinsulation. Zonolite Masonry Insulation, available in 0. It. W. small percentage of free asbestos fibres (especially tremolite). The good news. $199. Attic Insulation Installation. This list is not all-inclusive. Zonolite Masonry Fill Insulation - "a 193287681560. Core-Fill is a foamed-in-place masonry insulation that offers excellent thermal and acoustical properties. Product Name: Zonolite ® Masonry Insulation MSDS Number: Z-01713 Cancelled MSDS Number: Z-01695 MSDS Date: 10/31/2007 Chemical Family Name: Expanded. Although cinder block walls have low R-values, there are ways to. Product Name: Masonry Insulation SDS ID Number: Z-01792 SDS Date: 4/17/2015 SECTION 1 – CHEMICAL PRODUCT AND COMPANY IDENTIFICATION Product Name: Masonry Insulation SDS Number: Z-01792 Cancelled MSDS Number: Z-01713 Chemical Family Name: Expanded Vermiculite (Enoree, South Carolina); Magnesium-Aluminosilicate Mineral Zonolite Masonry Insulation will not burn. Vermiculite was a common type of attic insulation that was sold from the late 1920s up until the EPA shut down the Zonolite vermiculite mine in Libby Montana in 1990. R. For example, if you have a 600-square-foot attic, you’ll pay an average of $900 for the cost to remove the insulation. S. Zonolite, when mixed with a Portland cement binder, in lieu of sand gravel aggregate and gravel aggregate, produces a lightweight insulating concrete. R. Foam does not settle like zonolite or perlite, and completely fills all the voids in the wall – unlike pre-manufactured insulation inserts. ZONOLITE ATTIC INSULATION CLASS ACTION AND CLAIMS ADMINISTRATION COMPLETED: Collectiva Class Action Services Inc. with end dams end dams Optional Zonolite Insulation Masonry Insulation Sloped sill Dry-Block Perm-A-Barrier set in. 11 m3 (4 ft3) bags, is lightweight, free flowing, inorganic Zonolite Masonry Insulation is recognized by owners, architects, specifiers and builders as a quick, easy and economical way to insulated masonry block walls. It has a dry loose weight density of 4. Zonolite is a term developed by the manufacturer for vermiculate that has a waterproofer added to it. A measure of the resistance of building materials and structures to the flow of heat; the higher the R-value the more effective the substance is as thermal insulation. insulation was present in the structure, attested to by a licensed or certified asbestos abatement contractor who removed vermiculite from the structure. The lightest concretes provide the best insulation—k-va l u e s f r om 0. Photos of the Zonolite in the structure before removal For removal prior to 6/16/14, you may provide BEFORE and AFTER photos of the attic or other area in questions depicting the presence of theSpraytex Textured Paint. . Zonolite masonry insulation is used to insulate masonry wall cores and cavities. Contact us to learn more about Concrete Blocks. It comes in small pellets, such as those used for wood stoves. Perlite is a better insulator, when compared with vermiculite, but it is more costly and difficult to find. It's alsoeconomical to install. INFORMATION FOR PWS STAFF AND FACILITY USERS Management of Asbestos in Zonolite® - Vermiculite Insulation The Issue: Some vermiculite insulation may contain amphibole asbestos fibres. Product Use: Aggregate Insulating Material for Masonry Applications Chemical Formula: (Mg, Ca, K, Fe11) 3 (Si, A1. In order to be eligible for reimbursement a claimant must be able to show: That vermiculite is the Zonolite Brand. Zonolite® - Grace Construction Products. W. of vermiculite per sample). Free shipping. The most common types of materials used for loose-fill insulation include cellulose, fiberglass, and mineral (rock or slag) wool. About 70% of U. This allows aeration and drainage of the root system. It has a dry loose weight density of 4. Moeller addresses one of the big issues with insulation, thermal mass. E-Mail Us. It doesn’t ball, snag or bridge, and it won’t settle. Composition & Materials Zonolite Masonry Insulation, available in 0. The trust will reimburse homeowners for 55% of their removal and re-insulation costs, with a maximum payout per owner of $4,125. “Zonolite” Vermiculite Expanding Plant in North Little Rock, Ar was built in 1953. These products commonly contained 15% asbestos to 100% asbestos. Vermiculite was commonly sold in gardening and hardware stores. His Zonolite vermiculite was both lightweight and inexpensive to process. It has a dry loose weight density of 72-112 kg/m3 (4. It is a limited-expansion clay with a medium shrink–swell capacity. , Chicago, 1951 Vermiculite is a fire-resistant mica mineral that could be turned into a very lightweight loose-fill insulation for cavity walls or attics. Zonolite is the trademarked name of a naturally-occurring mineral vermiculite product mined in Libby,. It is installed by pouring it into the desired location. It also increases the fire resistance rating and Sound Transmission Classification (STC) of the wall system. S. The loose-fill perlite should be poured directly (or via a hopper) in. However, there is currently no evidence of risk to. Lung Disease. Compare $ 53. (1955-1972) Castable Mix 204. GRACE Zonolite Sistemi Isolamento Parete VERMICULITE AMIANTO 1978 - EUR 207,08. Fire ratings double, too. Grace Zonolite Masonry Insulation. Zonolite® - Grace Construction Products. “U’ VALUES (HEAT TRANSMISSION)—CAVITY WALLS INSULATION IN CAVITYFinance your vermiculite/Zonolite decontamination project through our financing service. Shockingly, evidence indicates that the W. 0-1-g862eVermiculite is a naturally occurring mineral that was used as a household insulation product from 1940 to the 1990s. •Bituthene Primer B2 LVC— low VOC primer used to prime green concrete or damp surfaces •Grace S100 Sealant— one part neutral curing, ultra low modulus silicone sealant for sealing1/2 bag Zonolite Masonry Insulation for cavity walls, "NOT" for residential. It is made from mineral material. Grace & CoBlocks. but thebuildingtoo! Today, Zonolite frequently pays for itself within two or three heating seasons. Vermiculite Insulation. Zonolite has been found to contain varying amounts of Libby-amphiboles, a combination of asbestiform minerals including regulated forms of asbestos. water repellency. R-value. Must pick up. Zonolite insulation was sold extensively throughout the US and Canada from the 1920s to the late 1970s. From one. The particles of insulation have a particular color. It also increases the fire resistance. Foamular 350 XPS Insulation; Foamular 400 XPS Insulation; Foamular 600 High Density XPS Insulation; Foamular C-200 XPS Insulation (Formerly Celfort 200) Foamular C-300 XPS Insulation (Formerly Celfort 300) Plasti-Fab EPS. Zonolite is a trademarked brand name of a vermiculite attic insulation that was sold between the 1940s and 1990s. 2_0300425. At the end of the day, make sure you stay safe and remove this harmful substance if you find it. English Deutsch Français Español Português Italiano Român Nederlands Latina Dansk Svenska Norsk Magyar Bahasa Indonesia Türkçe Suomi Latvian Lithuanian český русский български العربية UnknownPRESENCE OF ZONOLITE: According to the Zonolite Attic Insulation (ZAI) Trust up to 75% of the vermiculite used in homes is the Zonolite Brand. Grace & co. Step by step Zonolite All-Purpose Plaster has gone through the Research Laboratory, the experimental stage, Today it is being acclaimed as the greatest step forward in the history and the school of pratical experience. Uses for Vermiculite. , Sept. 9 tons $250 (120) $130 $40/yr* Block -1875 2500 3750 5000 RETURN ON INVESTMENT Zonolite Masonry Fill in block walls will normally pay for its cost in three1 SAFETY DATA SHEET Product Name: Masonry Insulation SDS ID Number: Z-01792 SDS Date: 4/17/2015 SECTION 1 – CHEMICAL PRODUCT AND COMPANY IDENTIFICATION Product Name: Masonry Insulation SDS Number: Z-01792 Cancelled MSDS Number: Z-01713 Chemical Family Name: Expanded Vermiculite (Enoree, South. S. Background Insulation Vermiculite Consumer Products Vermiculite is a naturally occurring mineral compound composed of shiny flakes, resembling. It was sold under the brand Zonolite, for about 70 years. 0-1-g862e Vermiculite is a naturally occurring mineral that was used as a household insulation product from 1940 to the 1990s. The plant exfoliated vermiculite from its construction in 1953, through its purchase by W. It’s defined by chronic scarring, which can lead to long-term respiratory. When furnace at high temperatures, Perlite "pops" and expands up to 15 times its original volume. Vermiculite is a naturally occurring mineral compound that expands when heated. Vermiculite is an insulating and fire-resistant mineral found in many homes built between 1930 and 1990. P. 2 One of the major uses of Zonolite was loose-fill insulation in attics of homes. 12 Replacement Cost: $17,515,227 Construction Year: 1959 Evaluation Date: August 30 2010 Evaluation Company: Quinn Young Architects Ltd. Report run on: April 7, 2011 4:34 PM Page 2 of 42 Building Id: B2673A Building Name: Holy Cross Elementary / Jr. 88 shipping. Description. Vermiculite is a naturally occurring mineral used in insulation (brand name, “Zonolite”), construction, and gardening products. Health Canada officials say if the insulation is not disturbed, it should cause no health problems. Coarse Vermiculite. 9 and 2. Watch a video of our our technicians performing Zonolite removal. Finished grade See alternate Base of Wall Details—GCP Drawing SW-3. This insulation is to be poured into the (4) four inch. Zonolite masonry insulation is used to insulate masonry wall cores and cavities. C. Walking or working in attics filled with Zonolite can stir up the loose insulation and release friable asbestos fibres into the attic airspace. The insulation board and the furring channel are mechanically fastened as a unit to the masonry or concrete wall providing a solid backing so that drywall can. When poured into cores and cavities of masonry walls, ZONOLITE Masonry Insulation forms a uniform , non-settl ingbarrier against the transmission of heat, sound and moisture. Perm-A-Barrier Wall Flashing with end dams Sloped sill set in mortar Drip Sealant Weep 2 in. 25, 2008. In the cavity between all exterior (and interior) masonry walls. Zonolite® - Grace Construction Products. W. The insulation, which was known by the brand name Zonolite, is most often found in residential attics. Vermiculite Attic Insulation. Removal depends on: Where the asbestos is located, and. foam blocks for kids. as insulation material, sold to homeowners during the '70s and '80s. Loose Fill Insulation Could Contain Asbestos If:We’re having some trouble displaying this photo at the moment. Description: Perlite loose fill masonry insulation is an inert volcanic rock expanded by a special heat process and is often treated with water repellent material. In 1992, Zonolite/W. Insulation Joint reinforcement Weeps at 16 in. The loose-fill perlite should be installed in the following locations: a. It was sold under the brand Zonolite, for about 70 years. GCP is a leading global provider of construction products that include high-performance specialty construction chemicals and building materials. It also increases the fire resistance rating and Sound Transmission Classificaiton of the wall system. (406 mm) O. 2 tons 3. 0 pcf (72 – 112. Walls insulated With Masonry Fill 3. About 70% of U. used as an insulation board in certain roofing systems, such as single-ply membrane systems, where a. (203 mm) min. •Bituthene Primer B2 LVC— low VOC primer used to prime green concrete or damp surfaces •Grace S100 Sealant— one part neutral curing, ultra low modulus silicone sealant for sealing1/2 bag Zonolite Masonry Insulation for cavity walls, "NOT" for residential. vermiculite attic insulation originated from the Libby mine, while 30% came from other sources. VERMICULITE ABATEMENT 11 6. Construction Supplies. 0. Masonry unif-s monufoct-ured and furnished by CREGO BLOCK CO. R-21 Attic Wall Unfaced Reflective Roll Insulation 33. Box 7137 Dammam 31462 Saudi Arabia Tel: +966 13 847 1450 Fax: +966 13 847 1575 ZONOLITE MASONRY INSULATION Arabian Vermiculite Industries AVI is a leading manufacturer of a wide range of quality products for use in all areas of construction,. It doubles their insulation value; a real boon to mankind. Clean Cut Abatement, Michigan: Zonolite Removal. Due to asbestos issues, vermiculite is no longer used. Click here to read the Final Report. Zonolite® - Grace Construction Products. Insulators also refer to it as “loose-fill” and “blown-in” insulation. vermiculite attic insulation originated from the Libby mine, while 30% came from other sources. GCP partners with producers, contractors, designers and engineers to achieve performance and sustainability goals. 00. The insulation must maintain constant mass during the measuring process. There is an accordion-style texture to the particles. ANALYSIS OF VERMICULITE 9 6. Browse Getty Images' premium collection of high-quality, authentic Asbestos Insulation stock photos, royalty-free. Zonolite Insulation is the trademarked name of a product mined in Libby, MT, and sold as attic insulation between the 1940's and mid-1980's. Zonolite / Vermiculite. Because Zonolite had been contaminated with tremolite, it resulted in being a health hazard. It has excellent thermal. Bags) Zonolite Masonry Insulation (36 Bags) Masonry Mix (11 Bags) Mortar Mix 3,000# Bulk TypeThis is a photo of Zonolite vermiculite from a Canadian government agency. Up until the early 1990’s much of this insulation was sold in bags under the brand name of Zonolite. Images associated with Zonolite vermiculite or Zonolite branding. At the height of asbestos insulation use, there were many different brands, including Zonolite, Kaylo and Limpet. 3 Vermiculite Masonry Block Fill 6 3. Sill Detail Masonry Opening Head Flashing. (51 mm) clear airspace Bituthene Mastic Perm-A-Barrier Wall Flashing Drainage fill usage and type optional Dry-Block in CMU & mortar Weeps at 16 in. (51 mm) clear airspace Cavity insulation Joint reinforcement & veneer anchor. Edmonton. $349. com. $199. The processing of the vermiculite concentrate put many plant workers and residents of the surrounding community at risk of asbestos exposure. Grace Corporation was aware of health. Notify me when new ads are posted. The product was made of asbestos-contaminated vermiculite once mined in Libby, Montana. Contact your local health department for more information. Reach out to Baron & Budd for legal help regarding asbestos exposure. 00. The mine produced up to 200,000 tons of vermiculite per year to be used in Zonolite. This can be done by stuffing some fiberglass insulation in the cores before filling the cores with concrete or mortar. Continuous insulation is defined in 90. POWER-PAC STACKS Chimney Catalog Vermiculite Insulation ASBESTOS 1960's. Installation Services. The Zonolite Attic Insulation trust was established in 2014 to help homeowners with the cost of removing Zonolite Attic Insulation from their homes. Some of the factors that influence the cost to remove insulation include the size of your attic and. Zonolite Concrete. By 1977 such loose-fill insulation, or Zonolite Attic Insulation (ZAI), consti-tuted 15 % of domestic vermiculite use. Pipe Insulation with Polyurethane . 6026 Second St. In 1963, W. , most vermiculite insulation containing asbestos was sourced from a mine near Libby, Montana, which was active until 1990. In order to be eligible for reimbursement a claimant must be able to show: That vermiculite is the Zonolite Brand. It also increases the fire resistance. You can also send in a sample to have it tested at no cost to you. Zonolite was a brand of vermiculite insulation that is contaminated with small quantities of asbestos.