Hardcast Foil-grip 1402 - 304093 is a pressure sensitive and a duct joint and general Purpose rolled sealant. It provides an instant water resistant grip to most surfaces including sheet metal, duct board, flex board, PVC coated duct, and duct wrap vapor barriers. Foil-grip 1402 is suitable for subgrade application on PVC coated duct product specifications. Roll is unprinted, size 2" X 100'