Low-molecular-weight, linear polypropylene-ethylene copolymer wax with narrow molecular weight distribution.
Excellent compatibility with polyolefins and polar polymers due to balanced crystallinity and ethylene content.
Superior thermal stability up to 280 °C, enabling high-temperature processing without degradation.
Low viscosity melt with outstanding lubricity, improving flow and mold release in compounding and injection molding.
Halogen-free and REACH-compliant, supporting sustainable formulation requirements for regulated markets.
Polyolefin-based masterbatches (e.g., color, filler, or additive concentrates).
Thermoplastic composites and wood-plastic composites (WPC) as processing aid and coupling enhancer.
Automotive interior trim components requiring low-volatility, low-odor performance additives.
Hot-melt adhesives where controlled melt viscosity and substrate wetting are critical.
Extrusion and injection molding of PP/PE blends to reduce die buildup and improve surface finish.
| Chemical Type | Polypropylene-ethylene copolymer wax |
| Product Form | Pellets |
| Appearance | White to off-white semi-crystalline solid |
| Melt Point (DSC, 10 °C/min) | 130–135 °C |
| Brookfield Viscosity (at 160 °C, spindle #27, 20 rpm) | ~450–650 mPa·s |
| Density (23 °C) | 0.89–0.91 g/cm³ |
| Key Features | Low volatility, excellent dispersion, halogen-free |
| Primary Applications | Processing aid, compatibilizer, lubricant in polyolefin systems |
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E-mail: wangxingqiang@ericwchem.com
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