These HVAC tapes from Shurtape are designed to form airtight bonds on joints and seams in temperatures from 20° F to 260° F. Products include AF 100 (for fiberglass ductboard and Class I Flex Duct), AF 914 CT (for aluminum-backed or fibrous insulation, metal ductwork, and sheet metal), AF 975 CT (for aluminum-backed or fibrous insulation, metal ductwork, and sheet metal), AF 984 CT (foil/scrim/kraft tape for scrim-reinforced duct insulation) and AF 990 CT (All Service Jacket tape for cold and dual temperature systems with scrim-reinforced pipe and duct insulation).

These HVAC tapes are designed to form airtight bonds on joints and seams in temperatures from 20° F to 260° F.