Silicone Rubber Seal 1.Material: Silicone, Rubber 2.Spec.: We mold ... 4.ISO 9001:2008, Rohs certified Silicone Rubber Seal Product NameSilicone Rubber Seal(Oil Sealings,Rubber Oil Sealings, Sealing Rings, Auto ... Silicone,NR,NBR,EPDM,CR,IIR, etc.ColorBlack,BlueSizeWe mould all sizesCharactersticGood ozone resistant,temperature and aging resistant,wearable,ect ... Sat: 8:30 AM~12:00 PM Silicone Rubber Seal