| Material | Polysulfone(PSU) |
| Flammability: | V1 |
| Dimensions: | Regular size in diameter or thickness of 6, 10, 15, 20, 25, 30, 35 40 (mm), or customized |
| Alternative colors available: | Green, black, grey, bone, red, brown, yellow, or customized |
| Characteristic | 1.Natural with high thermal deformation of 175ºC 2.High RTI of 160ºC 3.Exceptional long-term hydrolytic stability 4.Good chemical resistance and and mechanical property |
