High-performance sterically hindered phenolic antioxidant for long-term thermal and oxidative stability.
Excellent compatibility with polyolefins, including PP, HDPE, and LDPE.
Low volatility and minimal migration, ensuring sustained protection during processing and end-use.
Non-discoloring formulation—preserves clarity and color integrity in sensitive applications.
Regulatory compliant: meets FDA 21 CFR §178.2010 and EU Regulation (EC) No. 10/2011 for food-contact plastics.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
Automotive interior components requiring UV and heat resistance.
Food packaging films and containers made from polyolefin resins.
Geotextiles and agricultural films exposed to prolonged outdoor conditions.
Blown and cast film extrusion processes where melt stability is critical.
| Chemical Type | Sterically hindered phenol |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid |
| Primary Applications | Polyolefins (PP, PE), engineering plastics, elastomers |
| Key Features | Thermal stability up to 260°C, low extractability, synergistic with phosphites |
| Benefits | Extended polymer service life, reduced gel formation, improved processing consistency |
| Recommended Loading Range | 0.1–0.5 wt% based on polymer weight |
| Storage Conditions | Store in original sealed container at <30°C, protect from moisture and direct sunlight |
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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