Double-coated foam tapes are based on polyurethane, polyethylene, neoprene, PVC and natural rubber foam materials and are coated with pressure-sensitive adhesives on both sides. Their application in the construction market is limited to bonding plaques, mirrors, etc. stuff like that.

Single-sided coated foam tape is a single-sided coating of pressure-sensitive adhesives on polyurethane, PVC, neoprene foam or other foams. It is used in gaskets, waterstops, sound insulation and vibration absorption in mobile homes. When used in gaskets, it can reduce noise and absorb vibration around roof studs, heating pipes, and between vertical plates. The mobile home industry mainly uses single-sided coated tape around window frames and doors. In this form Competing with felt strips, plastic and metal stretch strips, and tubular gaskets in applications of

The difference between single-sided foam tape and double-sided foam tape is that the substrate is different, one belongs to single-sided bonding, and the other belongs to double-sided bonding.