Industrial tape composed of PVC film and rubber based psa is suitable for protecting air pipe, water pipe, oil pipe on the groud or undergroud. Marking tape can be used as awarning singal on the groud or pillar etc. Aluminum foil tape composed of aluminium foil and acrylic based psa is charaterized by good heat transference and electric conductivity, good resistance to humidity etc. It is suitable for electric industry, refrigerator line, pipe sealing etc.