... meet ISO3302-1:1996 M1 High precisionAvailable material: NBR, EPDM, Silicone, HNBR, FKM, FLS, SBR, CR, ACM, NR.Color: ... ring ship. It is generally used to seal the fluid liquid or gas, often works as a part of ... and animal and vegetable oils. MertirialApplications HardnessPerformanceDocumentNBR,FPM (VITON) , MVQ (SILICONE) , ACM ,EPDM ,PTFEHNBR ,automobile, motorcycyles, agricultural machinery ,trucks ...