... 2.High price performance ratio Product Description Item nameO ring manufacturing process MaterialSilicone,,FKM,FPM,VITON A, VITON B, GF,GFLT,GLT ... , ChinaFeatures 1.High temperature resistance up to 300°C, acid and alkali resistance and oil resistance is the best inthe ... Details Show oil and fuel resistance superb quality o ring manufacturing process HNBR FKM FPM VITON A VITON B GF GFLT GLT ...