High thermal stability for extended service life in high-temperature processing environments.
Excellent compatibility with polyolefins, including PP and HDPE resins.
Low volatility and minimal migration, ensuring long-term antioxidant performance.
Non-staining and low-color formation, preserving product aesthetics in light-colored applications.
Meets major global food-contact regulatory requirements (e.g., FDA 21 CFR §178.2010 and EU Directive 10/2011).
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
HDPE and LDPE packaging films requiring oxidative stability during extrusion and storage.
Automotive interior components exposed to elevated under-hood temperatures.
Rotomolded polyethylene tanks and containers for chemical and agricultural use.
Blown and cast film applications where clarity and long-term aging resistance are critical.
| Chemical Type | Hindered phenolic antioxidant |
| Product Form | Free-flowing white granules |
| Appearance | White to off-white granular solid |
| Primary Applications | Polyolefins (PP, PE), engineering plastics |
| Key Features | Thermal stability, low volatility, non-discoloring |
| Benefits | Extended polymer shelf life, reduced gel formation, improved melt stability |
| Solubility | Soluble in common organic solvents (e.g., chloroform, toluene); insoluble in water |
| Storage Conditions | Store in cool, dry place below 30°C; keep container tightly closed |
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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