Highly effective primary phenolic antioxidant for long-term thermal stability.
Excellent compatibility with polyolefins, including PP and HDPE.
Low volatility and minimal migration, ensuring persistent protection during processing and service life.
Non-discoloring performance—maintains clarity and color fidelity in sensitive applications.
Compatible with synergistic co-stabilizers such as phosphites and thioesters.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
Automotive interior components requiring UV and heat resistance.
Food-contact packaging films and containers compliant with global regulatory standards.
Blown and cast polyethylene (PE) films for agricultural and industrial use.
Injection-molded household and consumer goods made from thermoplastic olefins.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Free-flowing crystalline powder |
| Primary Applications | Polyolefins (PP, PE), engineering plastics |
| Key Features | Thermal stability, low volatility, non-staining |
| Benefits | Extended polymer service life, reduced gel formation, improved melt stability |
| Regulatory Compliance | EU Regulation (EC) No 10/2011, FDA 21 CFR §178.2010 (for food-contact use) |
| Recommended Dosage | 0.1–0.5 wt% based on polymer matrix |
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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