High-performance phenolic antioxidant designed for long-term thermal stability in demanding polymer processing.
Excellent compatibility with polyolefins, engineering plastics, and elastomers without blooming or migration issues.
Low volatility and superior melt stability—ideal for high-temperature extrusion and injection molding.
Synergistic performance when combined with phosphite co-stabilizers (e.g., Irgafos 168) for enhanced oxidation resistance.
Complies with major global food-contact regulations including EU Regulation (EC) No 10/2011 and FDA 21 CFR §178.2010.
Polypropylene (PP) fibers and nonwovens for automotive and hygiene applications.
High-density polyethylene (HDPE) pipes and pressure-rated containers.
Polybutylene terephthalate (PBT) and polyamide (PA) components in under-hood automotive parts.
Recycled polyolefin compounds requiring robust stabilization against thermo-oxidative degradation.
| Chemical Type | Hindered phenolic antioxidant |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Granular, free of dust and agglomerates |
| Primary Applications | Polyolefins, engineering thermoplastics, thermoplastic elastomers |
| Key Features | Long-term heat stability, low extractability, high compatibility |
| Benefits | Extended service life, reduced discoloration, improved mechanical property retention |
| Storage Conditions | Store in original packaging at <25 °C, dry and protected from light |
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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