EPDM rubber seals
EPDM (Ethylene Propylene Diene Monomer) rubber seals are widely used in various industries for their excellent properties. Here's a more detailed look at EPDM rubber seals: 1. **Material Composition:** - EPDM is a synthetic rubber composed of ethylene, propylene, and a diene monomer. - The presence of the diene monomer provides cross-linking sites in the polymer structure, enhancing its durability and resilience. 2. **Properties:** - **Weather Resistance:** EPDM rubber seals are known for their exceptional resistance to weathering, UV radiation, and ozone exposure. This makes them suitable for outdoor applications where exposure to the elements is a concern. - **Temperature Range:** EPDM exhibits good performance over a broad temperature range, maintaining flexibility and elasticity even in extreme conditions, from -40°C to 120°C (-40°F to 248°F). - **Chemical Resistance:** EPDM rubber has good resistance to acids, alkalis, and various chemicals, contributing to it