... 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 ... it is main insulating material of automobile,household,electrical equipments,electronic apparatus, PVC ...