EPDM rubber seals and gaskets are widely used in various industries due to their excellent properties. Here’s a breakdown of their features and applications:
- Weather Resistance: EPDM seals and gaskets are highly resistant to weathering, ozone, and UV exposure, making them suitable for outdoor applications. They can withstand extreme temperatures, from hot summers to freezing winters, without degrading.
- Chemical Resistance: EPDM rubber exhibits good resistance to a wide range of chemicals, including acids, alkalis, and polar solvents. This property makes it suitable for use in industries where exposure to various chemicals is common, such as automotive, aerospace, and chemical processing.
- Water Resistance: EPDM rubber has excellent water resistance properties, making it ideal for sealing applications where exposure to moisture is prevalent. It is often used in plumbing systems, automotive cooling systems, and outdoor equipment.
- Electrical Insulation: EPDM rubber has good electrical insulation properties, making it suitable for use in electrical enclosures, wire harnesses, and cable assemblies.
- Flexibility and Elasticity: EPDM gaskets is highly flexible and elastic, allowing it to conform to irregular shapes and surfaces. This property ensures a tight seal even in challenging sealing applications.
- Durability: EPDM rubber is known for its durability and long service life. It can withstand repetitive compression and stretching without losing its sealing properties, making it a cost-effective sealing solution.
- FDA Approval: EPDM rubber is approved by the Food and Drug Administration (FDA) for use in food and beverage applications where contact with consumables is involved. This makes it suitable for sealing applications in the food processing and pharmaceutical industries.
EPDM rubber seals and gaskets find applications in various industries, including automotive, aerospace, construction, HVAC (Heating, Ventilation, and Air Conditioning), plumbing, and manufacturing. They are used for sealing doors, windows, hatches, lids, flanges, pipe joints, and various other components to prevent leakage, ingress of contaminants, and to provide insulation.