High-performance hindered phenolic antioxidant offering excellent thermal and oxidative stability.
Low volatility and superior migration resistance, ensuring long-term protection in demanding processing conditions.
Compatible with a broad range of polymers including polyolefins, styrenics, and engineering plastics.
Non-staining and low odor—ideal for applications requiring high aesthetic and sensory quality.
Meets major regulatory requirements for food-contact and medical-grade polymer applications (e.g., FDA 21 CFR §178.2010, EU Directive 10/2011).
Polypropylene (PP) fibers and nonwovens for hygiene and medical products.
Automotive interior components exposed to elevated temperatures and UV stress.
Food packaging films and containers requiring FDA-compliant stabilization.
Medical tubing and disposable devices manufactured from thermoplastic elastomers (TPEs) and polyolefins.
3D printing filaments where consistent melt stability and minimal discoloration are critical.
| Chemical Type | Hindered phenol |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Granular, uniform particle size distribution |
| Molecular Weight (approx.) | 521 g/mol |
| Melting Point | 120–125 °C |
| Volatile Matter (105 °C, 2 h) | ≤ 0.5 wt% |
| Ash Content | ≤ 0.05 wt% |
| Primary Applications | Polyolefins, TPEs, styrenic resins, engineering thermoplastics |
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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