Continuing a 20 year history of innovation in the design of reinforced barrier films, INSULFAB^® 332 and INSULFAB^® 302 are becoming the standard cover film for thermal acoustic insulation blankets. A lamination of metallized polyvinylfluoride, nylon fabric, and a proprietary adhesive, the new films expand Chase Facile's line of light weight, heat sealable barrier films. To select the product that meets your needs, contact Chase or call Customer Service at (800) 323-4182 to discuss the entire line of INSULFAB^® products.