Polyimide film is a kind of special engineering plastic film, can resist high temperature, corrosion and radiation, has excellent dielectric performance. It's widly used in electric industry (as insulation of F-H class motors, appliances and cables etc.), electronic industry (as backing materials and coverlay film for flexible printed circuit board, capacitors, label ), acoustics, atomic industry, space industry etc.
Type: HN, FN, VN, corona treated, voice coil film