EPDM rubber seals
EPDM (Ethylene Propylene Diene Monomer) rubber seals are widely used in various industries for their excellent properties in sealing applications. Here's an overview: 1. **Material Composition:** - EPDM is a synthetic rubber compound composed of ethylene, propylene, and a diene monomer, which provides sites for cross-linking during vulcanization. 2. **Key Properties:** - **Weather Resistance:** EPDM rubber seals exhibit exceptional resistance to weathering, UV rays, and ozone exposure, making them suitable for outdoor applications. - **Temperature Range:** EPDM remains flexible and elastic over a broad temperature range, typically from -40°C to 120°C (-40°F to 248°F). - **Chemical Resistance:** EPDM has good resistance to various chemicals, acids, and alkalis, enhancing its versatility for different environments. - **Water Resistance:** EPDM rubber has low water absorption, making it effective for applications where resistance to moisture is crucial. - **Flexibi