... :silicone colorful Hardness:Shore40,50,60,70,80,90 Approved:NSF,FDA,WRAS,KTW,W270,UL,ACS,ROHS Itemwater food grade rubber ... gasketDescriptionMaterial: SiliconeHardness:Shore40,50,60,70,80,90Color: black,white ... ,KTW,W270,UL,ACS,ROHSMaterialAll raw material meet European REACH, ROHS and PFOS commands. Partial meet PAHS,NP requirement.NBR,EPDM ...