1. High temperature resist.
2. Good price&High quality
3. Providing timely&accurate quotation
4. Own excellent performance

PI board/plate/sheet(products) own high temperature resist, corrosion resistance and excellent electrical proerties.

Various of sizes PI board/plate/sheet(products) provided.

Polyemide is one of the best comprehensive performance organic polymer materials. So PI plastic products/parts own these characteristics.
1. High temperature resist up tp 400 deg
2. Can be long-term used in temperature range of -200deg to 300 deg.
3. No obvious melting point
4. High insulation performance, insulation grade is F to H class
Etc.
PI plastic products/parts can work well in the environment which related with the above request.

Other PI plastic products/parts we provided have pi plastic screw, pi plastic gasket, pi rod, pi nut, pi rods, pi tube, pi piston, pi sleeve, pi gear, pi guitar pick and so on.

Except PI plastic board/plate/sheet/products, Changzhou JunHua Rubber also provide PEEK board, PAI board, PPS board, POM board, PTFE board, PVDF board, PFA board, PA board etc.

Changzhou JunHua high performance specialty engineering plastics (PEEK) products co. Ltd. Have more than ten rich experience and professional technical personnel in marketing and making different Special Engineering Plastic Products. We trust we will be your reliable supplier if you choose us.
Welcome your inquiry.


Selection points

To research and develop asatisfied product,primarily,select material reasonably.the followings may be your steps:

1:Analize the applications of material:to learn the usage requirements,including product features and application conditions

2:For application to transfer the prosperity into the prosperity of the material.Dunng the operating progress,designers should take as much experiments of material and simulation experiments as possible.

3:Material selection:once confirm the prosperity of the matenal,designers may search the material of which is suitable for the prisperity.then condense the scale of matherial which could be selected,and make sure thar there is on material that could be selected missed!

Good facility



Good testing machine



1,Ultrasonic Detector
2,Universal testing machine with high and low temperature
3, Fusion index instrument
4,Three coordinates measuring instrument