ptfe insulating adhesive tape 1-long temp resistance:260C 2-short temp resistance: 300C ... :0.008,0.12,0.13mm Production: ptfe insulating adhesive tape Insulation, voltage Resistance, high temperature resistance, corrosion resistance, rub resistance ... . It is widely used for the packing of machines and electrical products like plastic heat-sealing, leather making, hot stamping, mold ...