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High-efficiency phenolic antioxidant with synergistic secondary stabilization effect.
Excellent thermal stability up to 230°C, suitable for high-temperature polymer processing.
Low volatility and minimal migration, ensuring long-term performance in end products.
Compatible with polyolefins, styrenics, engineering plastics, and elastomers.
Non-staining and low odor—ideal for applications requiring high aesthetic and sensory standards.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
Automotive interior components including PP dashboards and door trims.
Food-contact packaging films and containers made from polyethylene (PE) and PP.
Blown and cast films requiring extended shelf life and UV resistance.
Recycled polyolefin compounds where oxidative degradation control is critical.
| Chemical Type | Sterically hindered phenolic antioxidant |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Crystalline powder, no visible impurities |
| Primary Applications | Polyolefins (PP, PE), styrenics, thermoplastic elastomers |
| Key Features | Thermal stability, low volatility, compatibility, non-staining |
| Benefits | Extended polymer service life, reduced discoloration, improved melt stability |
| Recommended Use Level | 0.1–0.5 wt% depending on polymer and processing conditions |
| Storage Conditions | Store in cool, dry place below 30°C; keep container tightly closed |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
