MaterialNBR, SBR, HNBR, EPDM, FKM(VITON), MVQ, FMVQ, CR, NR, SILICONE, etc… according to the customers' requirementsDimensionAccording to the customers' drawingsHardness20-90±5 Shore APerformance requirementsAccording to the customers' requirements (Tensile strength, elongation, compression set, high temperature resistance, low temperature resistance, ozone resistance, density and so ...