High ethylene content for excellent compression set resistance and thermal stability.
Optimized diene level enabling efficient sulfur vulcanization and strong crosslink density.
Low Mooney viscosity (ML 1+4 @ 125°C ≈ 45) for superior processability in extrusion and calendering.
Excellent ozone, weathering, and UV resistance due to saturated EPDM backbone structure.
Good compatibility with fillers, oils, and other elastomers for versatile compound formulation.
Automotive weatherstrips and door seals requiring long-term elasticity and dimensional stability.
Roofing membranes and waterproofing sheets for commercial and residential construction.
Industrial hoses and gaskets exposed to hot water, steam, and polar fluids.
Transportation sealing systems including rail vehicle window and door profiles.
Electrical insulation components where heat aging resistance and dielectric properties are critical.
| Chemical Type | EPDM (Ethylene Propylene Diene Monomer) |
| Product Form | Free-flowing granules |
| Appearance | Off-white to light tan pellets |
| Primary Applications | Seals, gaskets, roofing, automotive weatherstripping |
| Key Features | High ethylene, low Mooney viscosity, sulfur-curable |
| Benefits | Outstanding compression set resistance, processing ease, aging stability |
| Standard Packaging | 25 kg multi-wall paper bag with polyethylene liner |
| Storage Conditions | Store in cool, dry, well-ventilated area away from direct sunlight and heat sources |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China