Electrical tape: Material:PVC film as its backing, Features:insulation,flam retardancy,cold ,voltage,acid and alkali resistanc Electrical tape :Adhesive:RubberThickness:0.13mm,0.15mm,0.18mm,0.20 etc,Adhesion:1.6N/cm...Tensile strength:20N/CMElongation:160%Temperature:80'CVoltage breakdown:6.5kvPacking:shrink or blister card as per customers'request,Size:0.13/0.15/0.18mm*12/15/18mm*10/20/30 yards/ ...