High-performance hindered phenolic antioxidant with synergistic phosphite co-stabilizer for enhanced thermal and oxidative stability.
Excellent compatibility with polyolefins including PP, HDPE, and LDPE without blooming or migration issues.
Low volatility and superior processing stability during extrusion, injection molding, and blow molding.
U-pack formulation ensures uniform dispersion and consistent dosing in automated feeding systems.
Meets stringent regulatory requirements for food-contact applications (FDA 21 CFR §178.2010 compliant).
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
Automotive interior components including dashboards, door trims, and under-hood parts.
Food-grade packaging films and containers requiring long-term shelf-life stability.
Rotomolded tanks and industrial containers exposed to elevated temperatures and UV stress.
Recycled polyolefin compounds where stabilization against thermo-oxidative degradation is critical.
| Chemical Type | Hindered phenol + phosphite synergistic blend |
| Product Form | Free-flowing white granules |
| Appearance | Off-white to light beige granules |
| Primary Applications | Polyolefins (PP, PE), engineering plastics, recycled resins |
| Key Features | Thermal stability up to 280°C, low extractables, excellent color retention |
| Benefits | Extended polymer service life, reduced gel formation, improved melt flow consistency |
| Recommended Dosage | 0.1–0.3 wt% depending on resin and processing conditions |
| Storage Conditions | Store in cool, dry place below 30°C; keep container tightly sealed |
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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