EPDM rubber seals
EPDM (ethylene propylene diene monomer) rubber seals are widely used for various sealing applications due to their excellent properties. Here's a summary of key information about EPDM rubber seals: ### Material Composition: - EPDM is a synthetic elastomer composed of ethylene, propylene, and a small amount of diene monomer. - The diene monomer introduces unsaturation, allowing for cross-linking during vulcanization, enhancing the rubber's properties. ### Key Properties: 1. **Weather Resistance:** - EPDM rubber seals are known for their exceptional resistance to weathering, UV radiation, and ozone. - This makes them suitable for outdoor applications, where exposure to the elements is common. 2. **Temperature Resistance:** - EPDM maintains flexibility and elasticity over a broad temperature range, making it effective in both high and low-temperature environments. - It can withstand temperatures from -40°C to 120°C (-40°F to 248°F). 3. **Chemical Resistance:** -