product overview
Our EPDM (Ethylene Propylene Diene Monomer) rubber bands are engineered for extreme durability and environmental resistance. Manufactured under ISO 9001-certified processes, these bands utilize premium-grade EPDM rubber, renowned for its exceptional stability in harsh conditions. They are ideal for sealing, insulation, and vibration damping across industries from automotive to construction.
Product advantages
Our EPDM rubber bands can resist ultraviolet rays, ozone and extreme temperatures (-50°C to +150°C), and have not cracked or hardened for over 10 years in outdoor exposure tests. It is resistant to polar solvents, acids, alkalis and ketone substances, and is suitable for industrial cleaning and chemical processing scenarios. The compression permanent deformation rate is as low as 15% (ISO 815-B standard), maintaining sealing integrity under continuous pressure.
Application of the product
Automotive industry, Sealing Systems: door and window sealing strips, radiator pipe joints.
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Construction engineering, Curtain Wall Seals: Resistant to ultraviolet aging, still flexible at -30°C.
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Household appliances, dishwasher/washing machine waterproof gasket: Resistant to detergent corrosion.
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Sealing of industrial equipment and food processing equipment: Complies with FDA 21 CFR 177.2600 food contact standards.
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Why choose our EPDM rubber bands?
Our products feature an extremely long lifespan, showing no cracking after 10 years of outdoor aging tests, and maintaining stability at extreme temperatures ranging from -50°C to 150° C. This reduces the frequency of replacement and lowers the maintenance costs for customers. Our products have excellent weather resistance, UV/ ozone resistance, acid/alkali/solvent resistance (ISO 1817 volume expansion rate <5%), are suitable for global climates, and can expand into tropical/cold zone markets. Our products have long-lasting elasticity, with a compression permanent deformation rate of 15%, which is superior to the 35%+ recovery of NBR/ silicone. The sealing reliability is enhanced, preventing equipment leakage losses. Our customization is more flexible. The hardness is adjustable from 40 to 90 Shore A, and the inner diameter is covered in full specifications from 2mm to 500mm.
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