Custom Black PC Mylar Insulation Film is a high-performance electrical insulation material specially designed for lithium battery packs, EV battery modules, and energy storage systems. Made from premium polycarbonate (PC) Mylar film, it provides excellent flame retardancy, high-temperature resistance, and reliable electrical insulation performance.
The black insulation sheet effectively protects battery cells and electronic components from short circuits, heat damage, and electrical leakage. With superior mechanical strength, dimensional stability, and resistance to chemicals and aging, it is an ideal safety solution for modern lithium battery applications.