rubber seals 1.EPDM material,extrusion 2.anti-ozone,anti-aging 3.good elasticity 4.convenient installation rubber seals 1. the use of rubber seal:used for the glass door/automatic revolving door seal system product and automobile door seals. 2. the material of rubber seal:EPDM as raw material,very strong anti-old chemical property,durable,convenient installaion,beauty appearance 3.the temperature ...