50sqft NASATEK Foam Core Reflective Insulation White / Foil 24In x 25ft Roll
Item Description: The Foam Core Spiral Duct Insulation consists of two highly reflective layers of film (96-percent reflectivity) The inner layer of insulating foam core resists conductive heat flow while a center layer of polyethylene give our product high reliability and strength (nominal thickness 5/16-Inch) The product is an ideal alternative to other types of fibrous insulation products for attics, crawl spaces, metal building, garage doors. etc Ease of handling and quick installation make our Duct Insulation the first choice for insulating round or rectangular ductwork A thermal benefit of R-4.2 is gained when installed directly to the duct Measures 24inch x 25ft (White Finish one side) Made in the USA Product: Foam Core laminated between two layers of highly reflective radiant barrier foil. Contact Temperature Range: -60??F To 180??F (-51??C To 82??C) Water Vapor Transmission: .02 Perms**** Puncture Resistance: 60 Lbs. Per In.*** Pliability: No Cracking Li