Ethylene Propylene Diene Monomer (EPDM) is a type of synthetic rubber known for its exceptional resistance to weathering, ozone, and aging. It is produced through the polymerization of ethylene, propylene, and a diene monomer, which introduces cross-linking sites into the polymer chain. EPDM is widely used in various applications, including automotive weather seals, roofing membranes, and hoses, due to its flexibility, durability, and resistance to extreme temperatures and chemicals. Its properties make it suitable for both high-temperature and low-temperature environments, as well as exposure to harsh environmental conditions. EPDM is valued for its long-lasting performance and versatility in industrial and commercial applications.