Maleic anhydride-grafted polypropylene wax with excellent dispersion and compatibility in polyolefin-based systems.
Free-flowing granular form enables dust-free handling and precise dosing in automated compounding lines.
High melt flow index ensures efficient incorporation during extrusion and masterbatch production.
Enhanced adhesion promotion between non-polar polymers and polar fillers or pigments.
Low volatility and thermal stability up to 280 °C support high-temperature processing without degradation.
Polyolefin-based masterbatches for color, additive, and filler concentrates.
Functional additives in PP and PE compounds for automotive interior trim and under-hood components.
Compatibilizer in recycled polyolefin blends to improve mechanical performance and phase adhesion.
Surface modifier in filled thermoplastics to reduce melt viscosity and improve filler wetting.
| Chemical Type | Maleic anhydride-grafted polypropylene wax |
| Product Form | Free-flowing granules |
| Appearance | Off-white to light beige granules |
| Melt Flow Index (190 °C / 2.16 kg) | 600–800 g/10 min |
| Maleic Anhydride Content | 3.5–4.5 wt% |
| Density (23 °C) | 0.89–0.91 g/cm³ |
| Softening Point (Ring & Ball) | 125–135 °C |
| Key Benefits | Improved dispersion, enhanced interfacial adhesion, reduced processing torque, consistent dosing |
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E-mail: wangxingqiang@ericwchem.com
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