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High-performance phenolic antioxidant with synergistic phosphite stabilization.
Excellent thermal and processing stability for high-temperature polymer extrusion and injection molding.
Low volatility and minimal migration, ensuring long-term protection in demanding applications.
Compatible with polyolefins, engineering plastics, and elastomers without adverse interaction.
Meets stringent regulatory requirements including FDA 21 CFR §178.2010 and EU Regulation (EC) No 10/2011 for food-contact materials.
Polypropylene (PP) and polyethylene (PE) automotive interior components.
Food-grade packaging films and containers requiring extended shelf-life stability.
Medical-grade polyolefin tubing and disposable devices.
Industrial HDPE geomembranes and corrosion-resistant linings.
Recycled polymer streams where oxidative degradation resistance is critical.
| Chemical Type | Hindered phenol combined with aryl phosphite |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform cylindrical pellets, 2–3 mm diameter |
| Primary Applications | Polyolefins, engineering thermoplastics, and recycled polymers |
| Key Features | Thermal stability up to 280°C, low extractability, non-staining |
| Benefits | Reduces discoloration, extends service life, enhances melt stability |
| Solubility | Soluble in common organic solvents (e.g., chloroform, toluene); insoluble in water |
| Storage Conditions | Store in cool, dry, well-ventilated area; protect from direct sunlight and moisture |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
