... NBR,HNBR,EPDM,SILICONE,VITON,NR,FLS,FFPM,PU,PTFE etc.2)High temperature and acid-alkali resistance, ... drawings. Item namerubber GasketSizeCustomized/standard and nonstandardBrand Name heat resistant rubber gasket MaterialNBR,HNBR,EPDM,SILICONE,VITON ... Green,Blue,Purple, Black, White, Clear, etcSPECIALFeaturesOil-resistant; heat resistant; abrasion-resistant;aging resistant; insulation; acid and alkaline ...