High-performance hindered phenolic antioxidant offering exceptional long-term thermal stability.
Excellent compatibility with polyolefins, engineering plastics, and elastomers without blooming or migration.
Low volatility and high melt stability—ideal for high-temperature processing such as extrusion and injection molding.
Synergistic performance when combined with phosphite co-stabilizers (e.g., Irgafos 168) for enhanced oxidative protection.
REACH-compliant and registered under TSCA; suitable for applications requiring regulatory transparency.
Polypropylene (PP) fibers and nonwovens for automotive and hygiene applications.
Polyethylene (PE) pipes and pressure piping systems requiring extended service life.
Automotive interior components including dashboards, door trims, and under-hood parts.
Blown and cast films for packaging where clarity, seal integrity, and aging resistance are critical.
Recycled polyolefin compounds where stabilization against reprocessing-induced degradation is essential.
| Chemical Type | Hindered phenol |
| Product Form | Pellets |
| Appearance | Off-white to light beige free-flowing pellets |
| Molecular Weight (approx.) | 521 g/mol |
| Melting Range | 105–115 °C |
| Primary Applications | Polyolefins (PP, PE), engineering thermoplastics, elastomers |
| Key Features | Thermal stability, low volatility, excellent processing safety |
| Benefits | Extended product lifetime, reduced discoloration, improved mechanical retention |
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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