... .High temperature resistance 3.good flexibility, good elasticity 4.Anti- window rubber seal 1.Materials: NBR, NR ,EPDM ,SBR ,SR ,CR ... , rubber mat, O-ring, auto and motorcycle parts, oil drilling and mining rubber parts and other rubber products. The material of these ... , FKM, SILICON RUBBER, NYLON, PU, CR, SBR, EP, IIR etc window rubber seal