High-performance hindered phenolic antioxidant offering exceptional thermal and oxidative stability.
Low volatility and excellent compatibility with polyolefins, engineering thermoplastics, and elastomers.
Non-staining and low-color formation—ideal for applications requiring high aesthetic clarity.
Effective at low treat rates (typically 0.1–0.5 wt%), delivering cost-efficient stabilization.
Meets FDA 21 CFR §178.2010 for indirect food contact applications in polyolefin packaging.
Polypropylene (PP) fibers and nonwovens for medical and hygiene products.
Automotive interior components including PP dashboards, trim, and under-hood parts.
Food-grade polyethylene (PE) and polypropylene (PP) packaging films and containers.
Rotomolded and blow-molded industrial tanks and chemical storage vessels.
Recycled polyolefin compounds requiring robust reprocessing stability.
| Chemical Type | Hindered phenol (2,6-di-tert-butyl-4-methylphenol derivative) |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid, free of visible dust or agglomerates |
| Primary Applications | Polyolefins (PP, HDPE, LDPE), thermoplastic elastomers (TPE), and engineering resins |
| Key Features | Thermal stability up to 260°C; low extractability; halogen-free |
| Benefits | Reduces melt degradation, extends polymer service life, improves color retention |
| Regulatory Compliance | FDA 21 CFR §178.2010; EU Directive 10/2011; REACH SVHC-free |
| Recommended Loading Range | 0.1–0.5 wt% depending on polymer type and processing conditions |
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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