... rubber materials: SILICON,NBR,SBR,NR, CR,EPDM,FKM Rubber Protective Covering for MotorcarFeatures:1. Applicable material: NBR, CR, NR, SBR ... : Automotive/motorcycle product, Water filtration equipment, Small Appliances, Medical equipment, Industrial equipment,4. Range of rubber products: Piping valve, Gasket, Rubber ...