... ,NBR,SBR,EPDM,CR.silicone,viton rubber sheet . Performance: resistance of oil , high heat,antnatural rubber sheetshardness:70 SHORE Afunction:used ... equipment as a rubber mat, sealing gaskets, such as the use of the buffer pad vulcanized rubber. Can be divided into an ... plastic such as plastic and insulation. Its structure and layer of pure plastic or metal skeleton folder reinforcing fabric layer two ...