Highly efficient nucleating agent for polypropylene (PP) homopolymers and copolymers.
Significantly improves crystallization temperature and rate, enhancing cycle time in injection molding.
Delivers superior stiffness, heat deflection temperature (HDT), and surface gloss in finished parts.
Excellent thermal and processing stability up to 300 °C, suitable for high-speed extrusion and molding.
Low migration and blooming resistance ensures long-term clarity and dimensional stability.
Automotive interior components (e.g., dashboards, door trims, pillar covers).
Food-grade packaging containers and microwaveable trays.
Medical device housings requiring high rigidity and sterilization resistance.
Household appliances (e.g., washing machine drums, vacuum cleaner bodies).
| Chemical Type | Sorbitol-based nucleating agent |
| Product Form | Free-flowing white powder |
| Appearance | White to off-white fine powder |
| Primary Applications | Polypropylene (PP) homopolymer and random copolymer |
| Recommended Dosage | 0.1–0.4 wt% relative to PP resin |
| Key Features | Enhanced crystallinity, improved HDT, reduced shrinkage |
| Benefits | Faster cycle times, higher part rigidity, better surface aesthetics |
| Regulatory Compliance | Meets FDA 21 CFR §177.1520 for food-contact PP applications |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China