Electrical tape is used to prevent leakage and act as an insulation tape. This product is mainly used to wrap around circuit joints or interfaces. When the circuit joints are heated, they will not melt, and there will be no failures such as debonding and dislocation. It is also fire-retardant and has first-class anti-leakage ability. It has good insulation and flame retardancy, high voltage resistance, high temperature resistance, strong shrinkage elasticity, easy to tear, easy to roll, high flame retardancy, and good weather resistance. In addition, electrical tape is widely used and can be used for insulation of wire joints, color identification, sheath protection, wire harness binding, etc. It can also be used for bundling, fixing, overlapping, repairing, sealing, and protection in industrial processes.