EPDM rubber seals
EPDM (ethylene propylene diene monomer) rubber seals are commonly used for a variety of sealing applications due to their favorable properties. Here's an overview of EPDM rubber seals: 1. **Material Composition:** EPDM is a synthetic rubber compound created by the polymerization of ethylene, propylene, and a diene monomer. This composition imparts specific qualities to the material. 2. **Weather Resistance:** EPDM rubber is well-known for its excellent resistance to weathering, UV radiation, and ozone exposure. This makes it a preferred choice for outdoor applications where seals are exposed to sunlight and varying weather conditions. 3. **Temperature Range:** EPDM rubber has a broad temperature tolerance, ranging from -40°C to 120°C (-40°F to 248°F). This wide range allows EPDM seals to maintain flexibility and sealing effectiveness in both hot and cold environments. 4. **Chemical Resistance:** EPDM rubber generally exhibits good resistance to water, steam, acids, alkalis, and