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High-efficiency phenolic antioxidant with synergistic stabilization effect in polymer matrices.
Excellent thermal stability up to 230°C, suitable for high-temperature processing such as extrusion and injection molding.
Low volatility and minimal migration, ensuring long-term protection without blooming or plate-out.
Compatible with polyolefins (PP, PE), engineering plastics (PA, PBT), and elastomers.
Non-staining and non-discoloring—preserves clarity and color integrity of final products.
Polypropylene (PP) fibers and spunbond nonwovens for medical and hygiene applications.
Automotive interior components including PP dashboards, door panels, and trim parts.
Food-contact polyethylene (PE) films and containers compliant with FDA and EU regulations.
HDPE pipes and fittings for potable water and gas distribution systems.
Recycled polyolefin compounds requiring enhanced oxidative stability during reprocessing.
| Chemical Type | Sterically hindered phenolic antioxidant |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid, free from visible impurities |
| Primary Applications | Polyolefins, engineering thermoplastics, and elastomer compounds |
| Key Features | Thermal stability, low volatility, compatibility with common polymer additives |
| Benefits | Extended service life, reduced polymer degradation during processing and end-use |
| Recommended Loading Range | 0.1–0.5 wt% relative to base polymer |
| Storage Conditions | Store in cool, dry, well-ventilated area away from direct sunlight and heat sources |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
