... twiningand protecting Detailed Product DescriptionPVC duct tape( PVC pipe wrapping tape)weather-resistantstrong visciditydampproof, antisepsissuitable for ... backing material, which are coated with pressure-sensitive adhesive. 2)Features: Good insulation, flame resistant, ... demagnetizing loop and telecommunication wiring, pipe protection, etc4) Packing : each roll with paper label wrapped by transparent ...