... ,SBR,EPDM,Viton,IIR,Silicon ShoreA50,60,70,80,90 Approved TS16949,ROHS,PFOS ItemAutomobile rubber parts DescriptionPowerful design capacity ... rubber parts.Material NR,CR,NBR,HNBR,SBR,EPDM,Viton,IIR,SiliconHardness: ShoreA 50,60,70,80,90Lead time 30daysAdvantageAging resistance, high ... NP requirement.NR,CR,NBR,HNBR,SBR,EPDM,Viton,IIR,Silicon rubber etc. are available.Packing Spec.Standard packing: a. ...