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 distortion temperature (HDT), and dimensional stability in finished parts.
Excellent dispersion and thermal stability up to 300 °C, compatible with standard PP processing conditions.
Non-migrating and low-volatility formulation ensures long-term performance and surface quality.
Automotive interior components (e.g., dashboards, door trims, pillar covers).
Household appliances (e.g., washing machine drums, refrigerator liners, vacuum cleaner housings).
Packaging containers requiring high clarity, rigidity, and heat resistance.
Medical packaging trays and sterilizable PP devices.
Industrial containers and crates demanding improved mechanical integrity and thermal performance.
| 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 |
| Thermal Stability | Stable up to 300 °C (short-term exposure) |
| Key Features | High nucleation efficiency, low volatility, excellent compatibility |
| Benefits | Improved HDT, faster cycle times, enhanced stiffness and clarity |
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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