Polyimide film(coated with F46 ) has superior high temperature resistance and cold endurance.The properties in electrical insulation, adhesiveness, radiation resistance and media resistance are also excellent. It can be used in a temperature range of - 269- + 400 ~C for long run.

    Composite films are self-adhered in high tempreture and can be used as high temperature resistant flexible printed circuits substrates, insulating layer of flat circuit, wires and cables and magnet wires, and insulation of various motors. The application areas have been in planes, space crafts, nuclear industries, nuclear submarines, electric locomotives, sounders, instruments and communication equipments and petrochemical industries, etc.

Polyimide films