Size: 1-50mm×0.5-2m×1-20m

　　Color: black, green, blue….

　　Surface: smooth/smooth

　　Features: aging resistance, high temperature resistant, ozone resistant, oil resistant, vacuum resistant, acid & alkali resistant, chemic cautery resistant. It could work in air, oil, acid or alkali and all kinds of other chemic solution which contains 100% cautery material at the temperature of -40℃~+300℃.

　　Application: to make all kinds of seal gasket, o-ring, hose at military, spaceflight, chemical industry and other high-tech request