High-performance phenolic antioxidant with synergistic secondary stabilization effect.
Excellent thermal stability up to 230 °C in polymer processing conditions.
Low volatility and minimal migration, ensuring long-term protection in end products.
Compatible with polyolefins, engineering plastics, and elastomers without adverse interactions.
Non-staining and low-color formation, suitable for light-colored and transparent applications.
Polypropylene (PP) fibers and spunbond nonwovens.
Polyethylene (PE) blow-molded containers and HDPE pipes.
Automotive interior components including dashboards and trim parts.
Food-contact compliant packaging films and rigid containers.
Cable jacketing compounds based on cross-linked polyethylene (XLPE).
| Chemical Type | Hindered phenolic antioxidant |
| Product Form | Free-flowing white to off-white powder |
| Appearance | Uniform crystalline powder |
| Melting Point | 125–132 °C |
| Assay (by HPLC) | ≥ 98.5 % |
| Volatile Matter | ≤ 0.5 % |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Primary Applications | Polyolefins, thermoplastics, elastomers |
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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