High-performance primary antioxidant based on hindered phenol chemistry for superior long-term thermal stability.
Excellent compatibility with polyolefins, including PP and HDPE, without blooming or plate-out issues.
Low volatility and high melt stability ensure consistent performance during high-temperature processing (e.g., extrusion, injection molding).
Free-flowing, dust-reduced powder form enables precise gravimetric dosing and improved handling safety.
Synergistic with phosphite co-stabilizers (e.g., Hostanox P-EPQ) for enhanced oxidative protection in demanding applications.
Polypropylene (PP) fibers and nonwovens for hygiene and medical use.
HDPE and LLDPE blow-molded containers requiring FDA-compliant stabilization.
Automotive interior components exposed to elevated under-hood temperatures.
Thin-walled packaging films where clarity and long-term color retention are critical.
Recycled polyolefin compounds needing robust stabilization against cumulative degradation.
| Chemical Type | Hindered phenol (2,6-di-tert-butyl-4-methylphenol derivative) |
| Product Form | Free-flowing, microgranulated powder |
| Appearance | White to off-white free-flowing powder |
| Primary Applications | Polyolefins (PP, PE), especially in fiber, film, and injection-molded parts |
| Key Features | Low volatility, high thermal stability, excellent processability |
| Benefits | Extended service life, reduced yellowing, improved mechanical property retention |
| Regulatory Status | Compliant with FDA 21 CFR §178.2010 and EU Regulation (EC) No 10/2011 for food contact |
| Storage Conditions | Store in cool, dry place below 30 °C; protect from moisture and direct sunlight |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
Have a Questions? Call Us:
Add:
Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China