High ethylene content for excellent compression set resistance and dimensional stability.
Optimized diene type and cure system compatibility for efficient sulfur and peroxide vulcanization.
Outstanding resistance to heat, ozone, weathering, and polar fluids including brake fluid and steam.
Good processability on conventional rubber mixing equipment with low Mooney viscosity (ML(1+4) @ 125°C ≈ 45).
Consistent batch-to-batch quality ensured by Sinopec’s ISO 9001-certified production and Mitsui’s technical support.
Automotive weatherstripping and door seals.
Roofing membranes and waterproofing sheets for construction.
Industrial hoses and gaskets exposed to hot water or steam.
Radiators, coolant reservoirs, and under-hood sealing components.
Electrical insulation parts requiring long-term thermal and environmental stability.
| Chemical Type | Terpolymer of Ethylene, Propylene, and Non-Conjugated Diene (ENB) |
| Product Form | Pellets (standard bale packaging) |
| Appearance | Off-white to light brown uniform pellets |
| Mooney Viscosity (ML(1+4) @ 125°C) | 43–47 |
| Ethylene Content (wt%) | 58–62 |
| Diene Content (ENB, wt%) | 4.5–5.5 |
| Volatile Matter (wt%, max) | 0.5 |
| Ash Content (wt%, max) | 0.1 |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China