C. See full list on familyhandyman. Thu. EN. Due to asbestos issues, vermiculite is no longer used. 5. Some of the factors that influence the cost to remove insulation include the size of your attic and. Vermiculite is a naturally occurring mineral used in insulation (brand name, “Zonolite”), construction, and gardening products. Subsequent testing of this material indicated 2% tremolite asbestos. Resu t: Vastly increased comfort, a whop. 0 pcf (72 – 112 kg/m3), and is capable of supporting its own weight, so it will not settle. Grace 6' cs. 00. (406 mm) O. Edmonton. The plant exfoliated vermiculite from its construction in 1953, through its purchase by W. Zonolite is a highly toxic vermiculite insulation product mixed with asbestos that was produced from the 1940s umtil the 1990s. ANALYSIS OF VERMICULITE 9 6. company that produced home-insulation found to contain asbestos is proposing to pay Canadian homeowners $6. From one. Grace. Background Insulation Vermiculite Consumer Products Vermiculite is a naturally occurring mineral compound composed of shiny flakes, resembling. Loose Fill Insulation Could Contain Asbestos If:$474,900 USD: A Beautiful 24 Acre Parcel of Land with a 4 Bedroom, 3 Bath Home! The land features a pond, a creek, & privacy. Publication date 1945 Usage Public Domain Mark 1. Grace & Company (WRG). If your home was built before the 1990s and contains this texture and color. This article series explains how to recognize vermiculite building insulation that may contain asbestos fibers. Zonolite is contaminated with tremolite, a highly toxic type of asbestos. R. Achenbach FrankJ. It also increases the fire resistance. Insulation Joint reinforcement Weeps at 16 in. “Zonolite” Vermiculite Expanding Plant in North Little Rock, Ar was built in 1953. It was sold under the brand Zonolite, for about 70 years. Fire ratings double, too. GCP is a leading global provider of construction products that include high-performance specialty construction chemicals and building materials. 5-7. EcoBatt Insulation with ECOSE Technology KNAUF INSULATION . Available in (4′ x 8′ sheets): 1-3/4″ 2-1. Must pick up. Who is Affected by this Notice? Asbestos Property Damage Claimants Individuals and. send me Zonollte Masonry Fill Insu lation folder which contains complete technical data and specifications. Insulation values are increased 20 or more times those of structural concrete. Get this The Dispatch page for free from Sunday, June 16, 2002 dential or Public Building Constructed With Asbestos-Containing Products or Have Other Claims Against W. N. From 1924 -1990, most of the world’s supply of raw vermiculite ore came from Libby, Montana. Zonolite has been found to contain varying amounts of Libby-amphiboles, a combination of asbestiform minerals including regulated forms of asbestos. Testing Vermiculite for Asbestos. Vermiculite clays are weathered micas in which the potassium ions between the molecular sheets are. The recommended value for an exterior wall is between R-13 and R-23. use (in the 1950s and 1960s) of zonolite, vermiculite and perlite was used initially in the cores of concrete masonry units and wall cavity’s to increase the masonry’s marginal thermal performance. 262. The insulation may be rigid board (extruded or expanded polystyrene or polyisocyanurate), closed-cell spray polyurethane foam, cellular glass, fibrous batt, or fibrous blown-in insulation (note, however, that. The insulation product has very low or trace levels of asbestos (less than 1%). 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. Stainless steel drip edge detail Steel lintel SealantInsulation Joint reinforcement Weeps at 16 in. under the brand name Zonolite. Large Styrofoam Blocks for Flotation. 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. But a naturally occurring type of deadly asbestos was found in the same deposit. VERMICULITE ASSESSMENT AND SAMPLING IN ATTIC SPACES 7 4. •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. 00. $199. 38. E-Mail Us. Page 1 of 5 SAFETY DATA SHEET The Schundler Company - 16 Sections SECTION 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION Product Identifier Expanded Vermiculite (All Grades) But now there is an insulation designed expressly for concrete block or brick cavity walls—Zonolite water-repellent Masonry Fill Insulation. Because Zonolite had been contaminated with tremolite, it resulted in being a health hazard. Johanson Masonry Albuquerque, New Mexico Masonry Contractor SLUMP BLOCK Again, due to its versitility and low maintenance, Slump Block was selected for the exterior work in the construction of the above pictured super market building. R. Vermiculite is still mined in South Carolina and Virginia. C. 87107 T1TLE _ NAME _ Gentlemen: Much as I like peanu t buller, It doesn't seem to do much more for a wall other than Insulate It beller than air. EN. Shipping: Shipped by UPS Ground or 3 Day. 12 Replacement Cost: $17,515,227 Construction Year: 1959 Evaluation Date: August 30 2010 Evaluation Company: Quinn Young Architects Ltd. Foam does not settle like zonolite or perlite, and completely fills all the voids in the wall – unlike pre-manufactured insulation inserts. To help combat the cost of removal, the Zonolite Attic Insulation Trust was founded in 2014. Asbestos exposure can lead to diseases, like mesothelioma. The lightest concretes provide the best insulation—k-va l u e s f r om 0. Vermiculite is a 2:1 clay, meaning it has two tetrahedral sheets for every one octahedral sheet. 800. 2 tons 3. R-value. Insulation – Masonry Fill. The Zonolite Attic Insulation trust was established in 2014 to help homeowners with the cost of removing Zonolite Attic Insulation from their homes. MIXING Zonolite Plaster may either be mixed by hand in a mixing box or in a machine mixer. W. construction foam blocks. For decades, it was widely used in insulation, fireproofing, garden soil and fill dirt. In fact, documents from the Environmental Protection Agency (EPA), suggest that between 15. Product Details. (51 mm) clear airspace Cavity insulation Joint reinforcement & veneer anchor. Vermiculite is a naturally occurring mineral used in insulation (brand name, “Zonolite”), construction, and gardening products. For any inquiries or questions, please call: 517-629-4800 or fill out the following contact form. Zonolite Purchase 2 Ways of Providing Payment: 1. Foam does not settle like zonolite or perlite, and completely fills all the voids in the wall – unlike pre-manufactured insulation inserts. The vermiculite was used for attic insulation, fireproofing products, masonry fill and as an additive in potting soils and fertilizers. You can also call 608-261-6876 or visit our Asbestos Program page for a list of state-certified contractors and consultants. The standard in the United States is the 8-inch variety, so this is the one we will be using for our comparisons. It is not always necessary to remove the asbestos from the workplace or home. Vermiculite attic insulation (or other applications or products made from a particular supplier's Vermiculite) may be contaminated with asbestos fibers depending on where it was mined. Masonry Details Masonry Insulation Masonry Websites Masonry Workmanship Max Bar Size Missile Impact Mortar Mortar Joints Net Area Strength Out. CMU spec mix. Published 1 July 2010. Unlike many other insulation products of the time,. Zonolite® - Grace Construction Products. (51 mm) clear airspace Cavity insulation Joint reinforcement & veneer anchor. P. . Edmonton. US $13. Everything in the auction is owned by Kenneth Crowl, Inc. The Spokesman-Review According to government estimates, Zonolite is in 15 million to 35. 1 Zonolite Attic Insulation. Depending on your area and the amount Now the addition of Zonolite Masonry purchased, these figures may vary a few Fill Insulation improves thermal effi- cents on either side. This causes the particles to expand in volume, which increases their. Zonolite masonry insulation is used to insulate masonry wall cores and cavities. List of companies in the United States that manufacture products containing asbestos. com. It may have shiny flakes or small accordion-like pieces. It is a limited-expansion clay with a medium shrink–swell capacity. Structural Concrete (140 pcf), 1"Zonolite® - Grace Construction Products. floor insulation Zonolite Concrete floor insulation (1:6 mix — 1 bag cement to 1 '/^ bags of Zonolite Aggregate) shall be placed on a well drained, reasonably level and stable base. A mine near Libby, Montana, was the source of over 70 percent of all vermiculite sold in the United States from 1919 to 1990. H Location: Calgary Address: 3719 - 26 Avenue S. 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. R. Zonolite is a loose-fill insulation brand commonly used to insulate attics. Grace made asbestos products and faced litigation that caused it to go bankrupt. VERMICULITE ABATEMENT 11 6. It is lightweight, non-toxic, and non-flammable. Installation. Hours Of Operations Monday to Friday 7am to 5pm. S. Zonolite Attic Insulation. FR. ANALYSIS OF VERMICULITE 9 6. Zonolite Concrete. R. If testing has been done or other evidence indicates the presence of Zonolite insulation, the ZAI trust may reimburse 55% of the costs up to a maximum cost $7,500 (maximum reimbursement of $4,125). These products included Monokote Fireproofing, Zonolite Concrete Roof Decks and Zonolite Masonry Insulation. They manufactured sealants, fireproofing materials, cement, and many other asbestos products. His Zonolite vermiculite was both lightweight and inexpensive to process. “U’ VALUES (HEAT TRANSMISSION)—CAVITY WALLS INSULATION IN CAVITYFinance your vermiculite/Zonolite decontamination project through our financing service. 7-sq ft per bag (25 lbs. 00). C. vermiculite, specially treated for. The first thing to check is if vermiculite (the stuff in potting soil) is allowed in a building as insulation. In its pure form, vermiculite is clean, odorless, nontoxic and sterile. Zonolite Plaster: Dry plaster compound used for reinforcement. Insulation values are increased 20 or more times those of structural concrete. The company has a legacy of first to market and award-winning solutions that. R. Saskatoon Office. Everything in the auction is owned by Kenneth Crowl, Inc. When it comes. Description. Hays, +2 authors. Zonolite Brand Vermiculite: Insulation, Lightweight Aggregates, Acoustical Materials, Zonolite Co. R. While no longer produced, as many as 35 million U. IN VENDITA! Zonolite Masonry Insulation is lightweight free-flowing, inorganic, granular vermiculite treated for water. Rendered water-repellent by a special patented process, {Zonolite Masonry Fill solves an age-old need for an insulation that will remain dry and efficient in masonry walls—permanently. (203 mm) min. Vermiculite was commonly sold in gardening and hardware stores. Insulation values are increased 20 or more times those of structural concrete. Masonry Details Masonry Insulation Masonry Websites Masonry Workmanship Max Bar Size Missile Impact Mortar Mortar Joints Net Area Strength Out. Click here to read the Final Report. •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 sealingCore-Fill 500™ is a superior masonry foam insulation designed specifically for use in commercial, industrial, military and institutional construction projects. of vermiculite per sample). David Crowl has decided to retire and pursue other interests. Grace GEE W. $0. R. J. S. Insulation products can still be found in thousands of buildings across the country. It doesn’t ball, snag or bridge, and it won’t settle. You may have to register before you can post: click the register link above to proceed. In the earlier part of the 20th cen-tury, some insulation materials utilized on the inside of ice. Free Childs Glasses Case. Zonolite Masonry Insulation, available in 0. Masonry; Brick; Natural Stone; Manufactured Stone;. By doubling their insulating value, it keeps the occupants much more comfortable and cuts heating and air conditioning bills as well. The trust will reimburse homeowners for 55% of their removal and re-insulation costs, with a maximum payout per owner of $4,125. Watch a video of our our technicians performing Zonolite removal. Explore Recent Photos; Trending; Events;. Filling cavities is easy. 0 lb/ft3 ), and is capable of. Free shipping. txt) or read online for free. And it will probably make possible a lower investment in heating and cooling equipment. Grace removed all equipment from the building, washed down the building and conducted confirmation air sampling. Asbestos is a definite health hazard because the very tiny indestructible fibres float into your lungs and stay there, eventually causing cancer type growths. S. Pipes in basements, furnace rooms, utility rooms, and other service areas within the home may be wrapped with insulation that contains asbestos. Just recently I have become aware of houses built around or before 1920, yes 100 year old houses, where it was discovered that there was about 2 inches of Vermiculite under two different layers of re-insulation over. We can handle any size project in strict compliance with all applicable federal and local regulations. Consisting of the naturally occurring mineral vermiculite, Zonolite was used for decades to insulate millions of American homes. Product Use: Aggregate Insulating Material for Masonry Applications Chemical Formula: (Mg, Ca, K, Fe11) 3 (Si, A1. The particles of insulation have a particular color. N. 1 of 2. To make it easier to find the right insulation. Walking or working in attics filled with Zonolite can stir up the loose insulation and release friable asbestos fibres into the attic airspace. E. but the following method is recommended. It’s dangerous to install cellulose insulation on top of the vermiculite. 1 as “insulation that is continuous across all structural members without thermal bridges other than fasteners and service openings. Grace Construction Products entered the vermiculite business in 1963 with the acquisition of the Zonolite Company. If there is a potential for it to become airborne. The good news. can evaluate your particular situation and. Testing Vermiculite for Asbestos. R. Company Profile Arabian Vermiculite Industries AVI prides itself on building a strong reputation over the years by manufacturing quality products and providing an outstanding…Up until the early 1990’s much of this insulation was sold in bags under the brand name of Zonolite. Zonolite insulation is no longer manufactured in the United States. Zonolite Masonry Fill is a free-flowing, drainable vermiculite insulation specially treated for water repellency and used to insulate masonry wall cores and cavities. 11 m3) bags, is lightweight, free flowing, inorganic vermiculite, specially treated for water repellency. Environmental Protection Agency, Washington,D. 3. Zonolite insulation was sold extensively throughout the US and Canada from the 1920s to the late 1970s. However, there is currently no evidence of risk to. Large Styrofoam Blocks for Flotation. Environmental Science. These products commonly contained 15% asbestos to 100% asbestos. 2_0300425. Insulated Concrete Block System. or Best Offer. Perm-A-Barrier Wall Flashing with end dams Sloped sill set in mortar Drip Sealant Weep 2 in. S. Millette. Zonolite Masonry Fill is a free-flowing, drainable vermiculite insulation specially treated for water repellency and used to insulate masonry wall cores and. It is a pebble-like, pour-in product that is usually light brown or gold in color, ranging in size from very fine particles to course pieces around an inch long. Grace bought the vermiculite mine in Libby in 1963 from the Zonolite Company. Do not submit more than 4 oz. 5 – 7. Reimers Kaufman on Facebook. VERMICULITE ASSESSMENT AND SAMPLING IN ATTIC SPACES 7 4. GRACE CATALOGUE REMPLISSAGE et isolations maçonnerie zonolite amiante vermiculite 1974 - EUR 219,61. Randolph. The Zonolite mine, then owned by W. Due to asbestos issues, vermiculite is no longer used. About 75-80% of the vermiculite sold in the U. Vermiculite could also be used as an aggregate in plaster or concrete. Zonolite Masonry Insulation is recognized by owners, architects, specifiers and builders as a quick, easy and economical way to insulated masonry block walls. An light. (406 mm) O. It's alsoeconomical to install. 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. GRACE Zonolite Sistemi Isolamento Parete VERMICULITE AMIANTO 1978 - EUR 207,08. 5 million — a settlement some of the plaintiffs suggest is too modest. Sold in multi-litre bags, this insulation can be installed by both builders and homeowners and is. 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. Finished grade See alternate Base of Wall Details—Grace 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. Finished grade See alternate Base of Wall Details—GCP Drawing SW-3. The loose-fill perlite should be installed in the following locations: a. Current Matches Filter Results (145) Filter by. Poured from light- weight bags, it flows freely into cavities around reinforcing and other obstructions. Check out the video clip below for the highlights:3. The insulation must maintain constant mass during the measuring process. About 75-80% of the vermiculite sold in the U. Core-Fill 500™ provides the highest R-Values available among integral insulation systems. Zonolite Masonry Fill Insulation - "a 193287681560. Description. PERM-A-BARRIER® WALL FLASHING Self-adhesive, rubberized asphalt/polyethylene flashing tapes for cavity wall applications GraceWaterproofingProducts ProductAdvantagesVermiculite insulation looks like pebbles and typically is grayish-brown or silvery-gold. by Zonolite Company. Zonolite was a brand of vermiculite insulation that is contaminated with small quantities of asbestos. And it will probably make possible a lower investment in heating and cooling equipment. Vermiculite has a high cation-exchange capacity (CEC) at 100–150 meq /100 g. 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. The trust will reimburse homeowners for 55% of their removal and re-insulation costs, with a maximum payout per owner of $4,125. Foam does not settle like zonolite or perlite, and completely fills all the voids in the wall – unlike pre-manufactured insulation inserts. 0 lb/ft3 ), and is capable of supporting its own weight, so it will not settle. Free-flowing, drainable vermiculite insulation specially treated for water repellency and used to insulate masonry wall cores and cavities. if ; i poe Be Spfpe 6 JL GNEAA/ C Ress Br2/7cKk Pile. This insulation may have been installed in attics in homes in Canada during the 1970s and 1980s. The Environmental Protection Agency also includes information on its webpage about how to protect your family from asbestos-contaminated vermiculite insulation. Installation Services. The Schundler Company 10 Central Street Nahant, MA 01908 732-287-2244 or Construction Products Main Page. Keeps inside wall tempera tures comfortable and the heating and air conditioning bills easy to take. Therefore, a cinder block wall, without any additional material, has very little insulating properties. Coarse Vermiculite. 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. At the height of asbestos insulation use, there were many different brands, including Zonolite, Kaylo and Limpet. Zonolite 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. 5 – 7. Vermiculite masonry fill creates a barrier against moisture, heat, and sound. The Zonolite Concrete shall be protected from freezing during and after placing until such time as no harm results. The Zonolite Attic Insulation trust was established in 2014 to help homeowners with the cost of removing Zonolite Attic Insulation from their homes. Zonolite Masonry Insulation, available in 0. 11 m3 (4 ft3 ) bags, is. 5 miles of gravel trails through 13 acres. Zonolite Insulating Concrete. Vermiculite has a high cation-exchange capacity (CEC) at 100–150 meq /100 g. R. In 1963, W. Keeps inside wall tempera tures comfortable and the heating and air conditioning bills easy to take. Please send me Zonolite Masonry Fill Insulation folder which contains complete technical data. Zonolite is a trademarked brand name of a vermiculite attic insulation that was sold between the 1940s and 1990s. Using Zonolite Masonry Fill is the easiest, most economical way to insulate walls like these. It also increases the fire resistance rating and Sound Transmission Classification (STC) of the wall system. GRACE Dept. Lung Disease. Keeps inside wall tempera- tures comfortable and the heating and air conditioning bills easy to take. 4 to 0. or Best Offer. Seal top edge & end dam lap seam with a bead of Bituthene Mastic Perm-A-Barrier Wall Flashing 8 in. This Insulation Seam Tape (Cold Weather Formula) is a printed polypropylene sheathing tape coated with an aggressive acrylic pressure sensitive adhesive (PSA) designed for. Next Post Beadboard. the insulation (ítendouNes insulating value and fire ratings Zonolite Masonry Fill Insulation was devel- oped specifically for or brick cavity walls. Loose Fill Insulation Could Contain Asbestos If:In past, materials like zonolite (vermiculite) were used and a 6" filled hollow unit would provide over 4 hours of fire resistance. Related Searches. In good condition. Vermiculite and vermiculite loose-fill insulation for masonry units described with coverage charts, insulation values, product featues, etc. Zonolite Masonry Fill Insulation - "a 193287681560. About 70% of U. The good news. Sort by. Estimated to be installed in several million homes and other properties, "Zonolite" products (Libby-vermiculite) are assumed contaminated with amphibole asbestos and should not be disturbed without proper training and work practices. ROCKWOOL SAFE 'n' SOUND Attic Wall 59. It. 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. before 1990 was contaminated with asbestos. Pipe insulation looks like corrugated cardboard or paper and is an off-white or gray color. Perm-A-Barrier Wall Flashing with end dams Sloped sill set in mortar Drip Sealant Weep 2 in. Vermiculite Insulation. 9 and 2. 5 million — a settlement some of the plaintiffs suggest is too modest. Weight per cubic foot is reduced from 140 lbs. 1 Concrete Block Wall Assessment and Sampling 8 5. It has an R – 4. to the 1837 pounds per cu- bic foot range. Louis Zonolite Company is considered a priority. EN. Thermal insulation with Elastospray . a lightweight, insulating concrete composed of Portland cement, water, and vermiculite aggregate. It also increases the fire resistance rating and Sound Transmission Classificaiton of the wall system. Grace. Wall (sq ft) Block Size. 1 of 2. weight density of 72-112 kg/m3 (4. 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. Following is a sampling of some of the asbestos-containing products manufactured or distributed by companies for use in the American marketplace. Insulators used loose-fill Zonolite in attics and walls. Core-Fill 500™ is a superior masonry foam insulation designed specifically for use in commercial, industrial, military and institutional construction projects. It is installed on the interior, exterior, or is integral to any opaque surface of the building envelope”. Zonolite masonry insulation is used to insulate masonry wall cores and cavities. , Sept. 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. by Asbestorama WR Grace Zonolite Insulation Wall Fill Ad (Asbestos-contaminated) by Asbestorama 1 Zonolite GRACE Construction Products by Asbestorama 2. Don't give up hope just yet. One of its flagship products, Zonolite loose-fill attic insulation, was installed in tens of millions of homes through the U. Much appreciated. Queen size pillow top mattress. 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. Conexpo-Con/Agg, Las Vegas, USA (Chinese, English, French, German, Italian, Portuguese, Russian, Spanish) International show for the construction and construction materials industries, showcasing the latest equipment, services and. A protective base of Grace Specialty Vermiculite for vinyl-lined above ground pools. Publication date 1959 Usage Public Domain Mark 1. 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,. Recent findings about vermiculite ore contaminated with tremolite asbestos have caused. Zonolite Catalog Masonry Fill Insulation VERMICULITE ASBESTOS 1962. C $275. It was one of the most popular forms of home insulation in the 1960s and 1970s because it was fire-resistant, good for insulation, and was loose-fill,. insulation was sold predominantly under the name Zonolite, but may have been sold under other brand names and may contain a they are made of several layers. R-21 Attic Wall Unfaced Reflective Roll Insulation 33. Styrofoam Blocks for Building Houses. Edition of Wisconsin State JournalDescription. It is lightweight, non-toxic and non-flammable. Where testing and removal of Zonolite products may be necessary, loose-fill vermiculite attic insulation, masonry fill,. Read on to find out more. Grace has funded the Zonolite Attic Insulation Trust to reimburse claimants for legitimate property damage claims associated with the removal, abatement, and/or containing the asbestos-contaminated vermiculite insulation. File cabinet . Zonolite® Masonry Insulation is free flowing vermiculite used to insulate masonry wall cores and cavities. If an attic is insulated with a thin layer of vermiculite — a layer that provides less than the minimum R-value required by code. Zonolite Insulation. This article permits visual identification of vermiculite insulation; we include our own as well as US EPA photographs of various forms of vermiculite insulation to assist in recognizing vermiculite in buildings. Watch on. Spray on insulation and fireproofing was sold under the names of Zonolite MK-1 and MK-2 Spray Insulation, Spraytex and Super 40 Spray Surfacer from the mid 1950s until approximately 1974. The insulation, which was known by the brand name Zonolite, is most often found in residential attics. 11 m3) bags, is lightweight, free flowing, inorganic vermiculite, specially treated for water repellency.