... rubber parts.Material NR,CR,NBR,HNBR,SBR,EPDM,Viton,IIR,SiliconHardness: ShoreA 50,60,70,80,90Lead time 30daysAdvantageAging resistance, high ... shower design. CertificationISO9001-2008, TS16949, ROHS, REACH, PFOSMaterialAll raw material meet European REACH, ROHS and PFOS commands. Partial meet ... .NR,CR,NBR,HNBR,SBR,EPDM,Viton,IIR,Silicon rubber etc. are available.Packing Spec.Standard packing: a. ...