High-performance hindered phenolic antioxidant offering exceptional long-term thermal stability.
Low volatility and excellent compatibility with polyolefins, engineering plastics, and elastomers.
Outstanding resistance to extraction and migration in demanding processing and end-use environments.
Synergistic performance when combined with phosphite co-stabilizers (e.g., Irgafos 168) for enhanced protection.
Meets stringent regulatory requirements including FDA 21 CFR §178.2010 and EU Regulation (EC) No 10/2011 for food-contact applications.
Polypropylene (PP) fibers and nonwovens for hygiene and medical applications.
Automotive interior components such as dashboards, door trims, and air ducts.
Food packaging films and containers requiring regulatory compliance and extended shelf-life stability.
Rotomolded polyethylene (PE) tanks and industrial containers exposed to elevated temperatures.
Thermoplastic elastomers (TPEs) used in sealing, gasketing, and consumer goods.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to light yellow powder |
| Appearance | White to pale yellow crystalline powder |
| Primary Applications | Polyolefins (PP, HDPE, LDPE), engineering thermoplastics, TPEs |
| Key Features | Low volatility, high melt stability, excellent processing safety |
| Benefits | Extended service life, reduced discoloration, improved mechanical retention |
| Regulatory Status | FDA 21 CFR §178.2010, EU 10/2011, NSF/ANSI Standard 51 |
| Recommended Use Level | 0.1 – 0.5 wt% depending on polymer and application requirements |
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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