High-performance phenolic antioxidant offering excellent long-term thermal stability in demanding processing conditions.
Low volatility and minimal migration, ensuring sustained protection throughout the product lifecycle.
Compatible with a broad range of polymers including polyolefins, styrenics, and engineering thermoplastics.
Non-staining and low-color formation, supporting clarity and color fidelity in sensitive applications.
Easily dispersible in molten polymer matrices, enabling efficient incorporation during extrusion or compounding.
Polypropylene (PP) fibers and nonwovens for hygiene and medical use.
Automotive interior and under-hood polyolefin components requiring extended heat aging resistance.
Food-contact packaging films and containers compliant with FDA 21 CFR §178.2010.
Thin-gauge blow-molded containers and injection-molded consumer goods.
Recycled polyolefin formulations where stabilization against thermo-oxidative degradation is critical.
| Chemical Type | Sterically hindered phenolic antioxidant |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid, free of visible impurities |
| Primary Applications | Polyolefins (PP, HDPE, LDPE), styrenic resins, thermoplastic elastomers |
| Key Features | Thermal stability, low volatility, polymer compatibility, non-staining |
| Benefits | Extended service life, reduced discoloration, improved melt stability, regulatory compliance support |
| Regulatory Status | FDA 21 CFR §178.2010 compliant; EU Directive 2002/72/EC listed |
| Recommended Use Level | 0.05–0.30 wt% depending on polymer type and processing severity |
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E-mail: wangxingqiang@ericwchem.com
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