EPDM Foam (Ethylene Propylene Diene Monomer Foam) is a synthetic rubber foam material produced from EPDM elastomer. It is commonly manufactured as a closed-cell foam, which provides excellent water resistance, flexibility, sealing performance, and thermal insulation properties.

EPDM foam offers outstanding resistance to UV radiation, ozone, weathering, rain, and outdoor environmental exposure, making it suitable for long-term outdoor applications. Its closed-cell structure minimizes water absorption and helps prevent moisture penetration. The air trapped within the foam cells reduces heat transfer, providing effective thermal insulation while maintaining flexibility and durability.