Maleic anhydride-grafted ethylene–propylene copolymer for enhanced interfacial adhesion.
Improves impact resistance and ductility in polyolefin-based composites and blends.
Enables robust bonding between non-polar polyolefins and polar substrates (e.g., fillers, fibers, polar polymers).
Offers excellent melt processability with low viscosity and good thermal stability during extrusion and injection molding.
Compatible with a broad range of polypropylene (PP), polyethylene (PE), and thermoplastic elastomer (TPE) systems.
Automotive interior trim components requiring high impact strength and dimensional stability.
Under-hood parts where chemical resistance and heat aging performance are critical.
Appliance housings combining aesthetic surface quality with structural toughness.
Recycled polyolefin modification to restore mechanical performance in post-consumer applications.
Engineering thermoplastic composites reinforced with mineral fillers or natural fibers.
| Chemical Type | Maleic anhydride-grafted ethylene–propylene copolymer |
| Product Form | Pellets |
| Appearance | Off-white to light tan cylindrical pellets |
| Primary Applications | Polyolefin toughening, compatibilization, and adhesion promotion |
| Key Features | High graft level, low extractables, consistent melt flow |
| Benefits | Improved notched Izod impact, reduced delamination, enhanced filler dispersion |
| Processing Method | Extrusion, injection molding, compounding |
| Storage Recommendation | Store in dry, cool conditions; avoid prolonged exposure to humidity |
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E-mail: wangxingqiang@ericwchem.com
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