... temperature resistance 3.good flexibility, good elasticity 4.Anti- window rubber seal 1.Materials: NBR, NR ,EPDM ,SBR ,SR , ... Superior quality. 4. Different sizes of Oil Seal,Rubber Oil Seal,Rubber Seal, also can make on your size.5. ... Optional color for you of the Oil Seal,Rubber Oil Seal,Rubber Seal,Rubber Gasket, O-Ring :Black, red, ... RUBBER, NYLON, PU, CR, SBR, EP, IIR etc window rubber seal