PVC INSULATION TAPE Soft PVC film, with strong retractility, easy to tear non- ... :polyvinyl chloride film and water-based acrylic adhesive.Diameter of inner paper core: 32mm, 38mm, 42mm, 50mm, 76mmThickness:120,130 150 ... :10pcs/shrink,500/600pcs/ctn. Godsend Good Quality Insulation electrical tape