High-performance hindered phenolic antioxidant with synergistic phosphite co-stabilizer for superior long-term thermal stability.
Excellent compatibility with polyolefins, including PP and HDPE, without blooming or plate-out issues.
U-pack formulation ensures uniform dispersion and simplified handling—no dust generation during dosing.
Low volatility and high melt stability, making it ideal for high-temperature processing such as extrusion and injection molding.
Meets stringent regulatory requirements for food-contact applications under FDA 21 CFR §178.2010 and EU Regulation (EC) No 10/2011.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
Automotive interior components including dashboards, door trims, and battery casings.
Food-grade packaging films and rigid containers requiring extended shelf-life stability.
Industrial pipes and fittings exposed to elevated service temperatures.
Recycled polyolefin compounds where oxidative degradation resistance is critical.
| Chemical Type | Hindered phenol + phosphite hybrid antioxidant system |
| Product Form | Free-flowing, low-dust masterbatch pellet |
| Appearance | Off-white to light beige cylindrical pellets |
| Primary Applications | Polyolefins (PP, PE), especially in demanding thermal and regulatory environments |
| Key Features | Synergistic stabilization, excellent processing safety, regulatory compliance |
| Benefits | Extended product lifetime, reduced gel formation, consistent color retention |
| Recommended Loading Level | 0.1–0.3 wt% based on polymer matrix |
| Storage Conditions | Store in cool, dry place below 30°C; keep container tightly closed |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China