EPDM rubber seals
EPDM (Ethylene Propylene Diene Monomer) rubber seals are widely used for sealing applications in various industries due to their excellent properties. Here are some specific details about EPDM rubber seals: 1. **Material Composition:** - EPDM is a synthetic rubber made from the polymerization of ethylene, propylene, and a diene monomer. - The presence of the diene monomer introduces unsaturation into the polymer chain, providing cross-linking sites that contribute to the material's durability and flexibility. 2. **Key Properties:** - **Weather Resistance:** EPDM rubber is known for its outstanding resistance to weathering, UV radiation, and ozone exposure, making it suitable for outdoor applications. - **Temperature Resistance:** EPDM exhibits good performance across a wide temperature range, maintaining its flexibility and elasticity even in extreme hot or cold conditions. - **Chemical Resistance:** EPDM rubber is resistant to various chemicals, acids, and alkalis