High Temperature Resistance Engineering Plastic PI Sheet

What is PI material?

PI is an abbreviation for polyimide. It is a polymer with an imido group (─C(O)─N─C(O)─) in the main chain. As a special engineering material, polyimide has been widely used in aviation, aerospace, microelectronics, nano, liquid crystal, separation membrane, laser and other fields. Polyimide (machining, injection molding various products) is widely used in compressors, tobacco machinery, food packaging machinery, office machinery, electronic products, mold industries as sealing materials, structural materials, heat insulation materials, friction materials, etc. It is widely used as high temperature resistant, wear resistant, self-lubricating or sealing parts

Engineering Plastic Features:

1. Mechanical properties, good fatigue resistance, good self-lubrication.
2. Wear resistance, small friction coefficient and not affected by humidity and temperature, high impact strength.
3. Excellent heat resistance.
4. Good radiation resistance, no cracking, excellent electrical insulation and flame retardant.
5. Small shrinkage and linear expansion coefficient, good dimensional stability and low water absorption.
6. Good chemical stability, ozone resistance, bacterial erosion resistance, good solubility.

Special Engineering Plastic Polyimide Application:

Mining, pharmaceutical and textile industries
Auto industry
Power generation industry, nuclear industry
Electronics industry
Mechanical Engineering
Light industrial electrical industry, precision machinery industry