Highly effective ethylene–acrylic ester copolymer specifically designed to enhance interfacial adhesion between non-polar polyolefins and polar polymers or fillers.
Offers excellent melt processability and thermal stability during extrusion, injection molding, and compounding operations.
Provides significant improvement in impact resistance and ductility of polypropylene (PP) and polyethylene (PE)-based blends without compromising stiffness.
Acts as both a toughener and compatibilizer—reducing phase separation and enabling uniform dispersion of polar additives (e.g., glass fiber, talc, or engineering resins).
Free of halogens and heavy metals, supporting compliance with RoHS, REACH, and other global regulatory frameworks for sustainable compounding.
Automotive interior and exterior components requiring high impact performance and dimensional stability (e.g., bumpers, door panels, under-hood parts).
Packaging films and multilayer structures where PP/PA or PE/EVOH compatibility is critical for barrier integrity and seal strength.
Engineering plastic blends such as PP/PC, PP/PET, and PE/PA used in consumer electronics housings and power tool casings.
Recycled polymer formulations—improving mechanical properties and homogeneity of post-consumer PP and PE streams containing polar contaminants.
Mineral-filled polyolefin composites for construction profiles, furniture, and durable goods demanding balanced toughness and surface finish.
| Chemical Type | Ethylene–methyl acrylate (EMA) copolymer |
| Product Form | Pellets |
| Appearance | Off-white to light beige, free-flowing pellets |
| Acrylic Ester Content (wt%) | Approx. 20% |
| Melt Flow Rate (190°C / 2.16 kg) | 7–9 g/10 min |
| Density (23°C) | 0.925–0.935 g/cm³ |
| Key Features | Toughening + compatibilization dual functionality |
| Primary Applications | Polyolefin-based blends, recycled polymer upgrading, polar/non-polar polymer alloys |
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E-mail: wangxingqiang@ericwchem.com
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