High ethylene content for excellent compression set resistance and thermal stability.
Optimized cure kinetics enabling efficient processing in high-speed extrusion and molding operations.
Outstanding ozone and weather resistance due to saturated EPDM backbone.
Good low-temperature flexibility with glass transition temperature (Tg) typically around −45 °C.
Compatible with standard sulfur and peroxide curing systems for formulation flexibility.
Automotive weatherstripping and door seals.
Roofing membranes for commercial flat roof systems.
Hot water and steam hose compounds.
Industrial gaskets and vibration-damping components.
Electrical insulation profiles for cable jacketing and splice protection.
| Chemical Type | EPDM terpolymer (Ethylene-Propylene-Diene Monomer) |
| Product Form | Free-flowing, pelletized compound |
| Appearance | Off-white to light tan pellets |
| Primary Applications | Extruded and molded sealing products, roofing membranes, industrial hoses |
| Key Features | High ethylene content, fast cure response, excellent aging resistance |
| Benefits | Reduced cycle times, long service life under UV/ozone exposure, consistent dimensional stability |
| Processing Method | Extrusion, compression molding, injection molding |
| Standards Compliance | Meets ASTM D1418 and ISO 1629 classification for EPDM |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China