High-efficiency phenolic antioxidant with synergistic stabilization effect in polymer matrices.
Excellent thermal stability up to 230 °C, suitable for high-temperature processing conditions.
Low volatility and minimal migration, ensuring long-term protection during product service life.
Compatible with polyolefins, engineering plastics, and elastomers without compromising mechanical properties.
Non-staining and low-coloring grade, ideal for applications requiring optical clarity or light-colored end products.
Polypropylene (PP) fibers and injection-molded automotive components.
Polyethylene (PE) pipes and geomembranes exposed to outdoor UV and thermal stress.
Thermoplastic elastomers (TPE) used in sealing and gasketing systems.
Recycled polyolefin compounds where oxidative degradation resistance is critical.
Blends of polyolefins with bio-based polymers requiring enhanced processing stability.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Uniform granular powder, free from visible impurities |
| Primary Applications | Polyolefins, TPEs, recycled polymers |
| Key Features | Thermal stability, low volatility, non-discoloring |
| Benefits | Extended polymer lifespan, improved melt stability, reduced gel formation |
| Recommended Loading Range | 0.1–0.5 wt% depending on substrate and processing conditions |
| Storage Conditions | Store in cool, dry place below 30 °C in original sealed packaging |
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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