OWENS CORNING FIBER GLASS INSULATION
Fiberglas All-Service Duct Wrap insulation is a blanket of glass fibers, factory-laminated to a Foil-Scrim-Kraft (FSK) vapor retarder facing or other designated foil. Fiberglas All-service Duct Wrap insulation is used to insulate commercial and residential heating, air condition-ing and dual-temperature ducts operating at temperatures from 4°C to 121°C. This insulation when applied in accordane with installation instructions, will provide the "Installed R-Value" as published for the product and printed on the facing, thus assuring specified in-place thermal performance and condenstion control.