EPDM (Ethylene-Propylene-Diene Monomer) Rubber
With its saturated main-chain structure, EPDM provides outstanding chemical stability. Designed for extreme outdoor environments, it offers long-term resistance to heat, UV radiation, and ozone, making it an essential protective material for the construction and automotive industries.
Comprehensive Outdoor Protection Specialist
Thanks to its saturated main chain, EPDM demonstrates excellent aging resistance against ozone and ultraviolet sunlight, making it highly resistant to cracking and material degradation.
In addition to basic waterproofing, it performs exceptionally well under high-pressure steam, strong acids, and strong alkalis, making it ideal for hot water systems and chemical pipeline sealing.
[ Physical Application Limitations Notice ]
Although EPDM offers excellent weather resistance, it has limited performance against petroleum-based oils, fuels, aromatic hydrocarbons, and chlorinated solvents. In environments exposed to oil, gas, or strong organic solvents, it is recommended to consult Taiwan Aoki’s technical team to select alternative synthetic rubbers.
Key Application Areas
Exterior Weatherstrips, Rain Guards, Window Frame Seals, Engine Compartment Radiator Hoses
Roof Waterproof Membranes, Exterior Weather-Resistant Sealants, Window Frame Waterproof Seals
Steam Pipeline Seals, Industrial Hot Water System Seals, Water Treatment Equipment Components
Waterproof Gaskets for Solar Panel Projects, Outdoor Electrical Enclosure Seals
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