PU conductive carbon film is made of polymer superconducting nano carbon black, graphene, additives and other mixed resins through a calendering process. The surface of the finished film is smooth and flat, the resistance is uniform and stable, and the double-sided conduction performance is excellent.

The PS protective band is made of conductive or permanent anti-static PS particles which are melted at a high temperature. Smooth and flat surface, high stiffness, uniform and stable resistance, excellent anti-static performance.

Acetylene carbon black is a carbon black obtained by continuous pyrolysis of acetylene with a purity of more than 99% obtained by decomposing and refining by-product gas during the pyrolysis of calcium carbide or naphtha (crude gasoline).