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High-performance hindered phenolic antioxidant offering exceptional thermal and oxidative stability.
Low volatility and excellent compatibility with polyolefins, styrenics, and engineering thermoplastics.
Non-staining and low-color formation, preserving product aesthetics during processing and long-term use.
Effective at low dosage levels (0.05–0.3 wt%), delivering cost-efficient stabilization.
Resistant to extraction by water and common polar solvents, ensuring retention in demanding environments.
Polypropylene (PP) and polyethylene (PE) fibers, films, and injection-molded components.
Automotive interior parts exposed to elevated temperatures and UV stress.
Food-contact packaging materials requiring FDA-compliant stabilization.
Electrical and electronic housings where long-term insulation integrity is critical.
Recycled polymer streams to suppress degradation during multiple extrusion cycles.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to light tan granules |
| Appearance | Uniform granular solid, no dust or agglomeration |
| Melting Point | 115–122 °C |
| Assay (by HPLC) | ≥ 98.5% |
| Loss on Drying | ≤ 0.3% |
| Heavy Metals (as Pb) | ≤ 5 ppm |
| Primary Applications | Stabilization of polyolefins, styrenics, and engineering plastics |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
