PI (polyimide) plastic is a high-performance engineering plastic with excellent thermal stability, chemical stability and mechanical properties, and its application range is very wide, including but not limited to the following aspects:

Aerospace: Because PI material can withstand extreme temperatures, it is often used in the manufacture of aircraft engine components, jet engine components, etc. Automotive industry: PI can be used to make engine oil supply system parts, compressor parts and other components that need to be resistant to high temperature and chemical corrosion. Electronic appliances: Because of its excellent electrical insulation properties, PI is widely used in the manufacture of electronic connectors, insulation films, flexible circuit boards (FCCL) and so on. Industrial machinery: PI is also an ideal choice in environments that require high strength and wear resistance, such as compressors, generator parts, etc. Coatings and adhesives: PI-coated silicone or acrylic adhesives can be used for packaging protection of electronic products, high-temperature paint protection, spray shielding and other fields.

Optical lighting

It used to manufacture large lampshade, protective glass, left and right eyepiece tubes of Optical instrument, etc., and can also be widely used as transparent materials on aircraft.

Electronic appliances

It used in the manufacturing of insulation connectors, coil frames, sockets, insulation sleeves, telephone shells and parts, and battery shells for mining lamps, and so on.

Mechanical equipment

It used for manufacturing various gears, racks, worm gears, worms, bearings, cams, bolts, levers, crankshafts, ratchets, and can also be used as mechanical components such as shields