High thermal stability for extended service life in high-temperature processing environments.
Excellent compatibility with polyolefins, including polyethylene (PE) and polypropylene (PP).
Low volatility and minimal migration, ensuring long-term antioxidant performance in finished products.
Non-discoloring formulation suitable for applications requiring color stability and clarity.
Meets major regulatory requirements for food-contact plastics (e.g., FDA 21 CFR §178.2010 and EU Regulation (EC) No. 10/2011).
Polypropylene (PP) fibers and nonwovens used in geotextiles and hygiene products.
Blown and cast polyethylene (PE) films for packaging and agricultural applications.
Injection-molded PP automotive interior components exposed to UV and thermal stress.
Rotomolded PE tanks and containers requiring long-term oxidative resistance.
Recycled polyolefin compounds where stabilization against reprocessing degradation is critical.
| Chemical Type | Hindered phenolic antioxidant |
| Product Form | Free-flowing white granules |
| Appearance | White to off-white granular solid |
| Primary Applications | Polyolefins (PP, HDPE, LDPE), recycled polyolefin compounds |
| Key Features | Thermal stability, low volatility, non-staining, food-contact compliant |
| Benefits | Extended melt stability, reduced gel formation, improved mechanical retention after aging |
| Recommended Loading Range | 0.1–0.5 wt% based on polymer weight |
| Storage Conditions | Store in cool, dry, well-ventilated area away from direct sunlight and heat sources |
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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