Ethylene Propylene Diene Monomer(EPDM) is the third largest market size of general-purpose synthetic rubber after Styrene-Butadiene Rubber (SBR) and Sunbutadiene Rubber (SSBR) in the world. It is widely used in automotive parts, wire and cable sheathing, waterproof and thermal insulating materials, and home appliance parts because of its excellent weather resistance, ozone resistance, heat and cold resistance, and electrical properties and chemical resistance.