... c) Excellent oil resistance d) Anti-aging, good flexibility, NameRubber O ringsMaterialNBR,NR,EPDM,SILICONE,FKM,CR,BR,SBR,HNBRCertificationISO 9001 ... ) Anti-aging, good flexibility, good elasticityApplicationThe products are mainly used for industrial products, such as: machinery and equipment, household appliances and ... to your Requirement2.Designs and Specification are Accepted LIXIN rubber O rings