High-performance hindered phenolic antioxidant with synergistic phosphite stabilization.
Excellent thermal and long-term oxidative stability for demanding processing conditions.
Low volatility and minimal migration, ensuring sustained protection in finished products.
Compatible with a broad range of polymers including polyolefins, styrenics, and engineering plastics.
Meets stringent regulatory requirements for food-contact and medical-grade applications (FDA 21 CFR compliant, EU Regulation 10/2011).
Polypropylene (PP) fibers and nonwovens for hygiene and medical use.
Automotive interior components exposed to elevated temperature and UV stress.
Food packaging films and rigid containers requiring FDA-compliant stabilization.
Medical tubing and disposable devices manufactured via extrusion or injection molding.
Recycled polyolefin compounds where enhanced melt stability is critical.
| Chemical Type | Hindered phenol + phosphite hybrid antioxidant |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid, no visible dust or agglomerates |
| Primary Applications | Polyolefins (PP, HDPE), styrenics, thermoplastic elastomers |
| Key Features | Thermal stability up to 280°C, low extractability, high compatibility |
| Benefits | Reduces yellowing, extends service life, improves recyclate processability |
| Regulatory Status | FDA 21 CFR §178.2010; EU Directive 10/2011 compliant |
| Recommended Loading Range | 0.1–0.5 wt% (based on polymer weight) |
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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