Shenzhen Dowell Adhesive Products Co.,Ltd Product introduction: High temperature polyester tape, high temperature tapes are made from PET as backing material, then coated with high temperature resistance of silica gel, the overall heat resistance can reach 220�¢?? Celsius for 30 minutes, has good high temperature resistance, electrical insulation, chemical resistance, high adhesion, soft break and no residue leaving again to tear away from features such as widely used in circuit board dipping process, protection of circuit board, to prevent the plating solution and pollution, easy tear up, no adhesive residue, good ductility, friction resistance, good adhesive tape is the PCB protection.