EPDM rubber seals
EPDM (ethylene propylene diene monomer) rubber seals are versatile components used in a wide range of sealing applications across various industries. Here's a comprehensive overview of EPDM rubber seals: ### Material Composition: - **Base Polymer:** EPDM is a synthetic rubber composed of ethylene, propylene, and a diene monomer. - The diene monomer introduces unsaturation, enabling cross-linking during vulcanization, which enhances the rubber's strength and resilience. ### Key Properties: 1. **Weather Resistance:** - EPDM rubber seals excel in resisting weathering, UV radiation, and ozone exposure. This makes them ideal for outdoor applications where prolonged exposure to environmental elements is expected. 2. **Temperature Resistance:** - EPDM exhibits flexibility and elasticity over a wide temperature range, typically from -40°C to 120°C (-40°F to 248°F). This characteristic allows it to perform well in both high and low-temperature environments. 3. **Chemical Res