High-efficiency phenolic antioxidant with synergistic stabilization performance in polyolefins.
Excellent thermal stability up to 260°C, suitable for high-temperature processing such as extrusion and injection molding.
Low volatility and minimal migration, ensuring long-term polymer protection without surface blooming.
Compatible with common co-stabilizers including phosphites and thioesters for enhanced oxidative resistance.
Non-discoloring formulation—preserves polymer clarity and color integrity during processing and aging.
Polypropylene (PP) fibers and nonwovens for medical and hygiene applications.
Automotive interior components including PP-based dashboards and trim parts.
Food-contact-grade polyethylene (PE) packaging films and containers.
Rotomolded HDPE tanks and industrial storage vessels requiring extended UV/thermal stability.
Blown and cast polyolefin films used in agricultural mulch and greenhouse covers.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Uniform granular powder, free from visible impurities |
| Primary Applications | Polyolefins (PP, HDPE, LDPE), engineering plastics |
| Key Features | Thermal stability, low volatility, non-staining |
| Benefits | Extended service life, reduced polymer degradation, improved melt processability |
| Solubility | Soluble in common organic solvents (e.g., toluene, chloroform); insoluble in water |
| Storage Conditions | Store in cool, dry, well-ventilated area; protect from direct sunlight and moisture |
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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