EPDM rubber seals
EPDM (ethylene propylene diene monomer) rubber seals are commonly used in sealing applications across various industries due to their exceptional properties. Here's a concise overview of EPDM rubber seals: ### Material Composition: - **Base Polymer:** EPDM is a synthetic rubber made from ethylene, propylene, and a diene monomer. The diene monomer introduces unsaturation, allowing for cross-linking during vulcanization. ### Key Properties: 1. **Weather Resistance:** - EPDM rubber seals are known for their excellent resistance to weathering, UV radiation, and ozone. This makes them suitable for outdoor applications with exposure to harsh environmental conditions. 2. **Temperature Resistance:** - EPDM exhibits flexibility and elasticity over a wide temperature range, from -40°C to 120°C (-40°F to 248°F). This versatility allows for effective sealing in both cold and hot environments. 3. **Chemical Resistance:** - EPDM rubber is resistant to various chemicals, including ...