PAI rod:

Polyamide-imide(PAI) is a modified polyimide,it is a heart resistant amorphous engineering thermoplastics,primarily by trimellitic anhydride and various aromatic diamine condensation.

Characteristic:
1.heat-resistant:can work under very high temperature in atmosphere(continuously work under 250°C)
2.perfect dimension stability:can keep perfect dimension stability under 250°C
3.high strength:his high strength is incomparable in the unreinforced industrial plastic area at present
4.excellent wear-resistance

5.outstanding ultraviolet radiation resistance

6.outstanding anti-radiation

7.inherent low flammability

8.good viscidity,flexibility,alkaline resistence

9.good electrical insulation