High thermal stability suitable for high-temperature polymer processing up to 230°C.
Excellent long-term oxidative resistance in polyolefins and engineering thermoplastics.
Low volatility and minimal migration, ensuring consistent performance during service life.
Compatible with common processing additives including UV stabilizers and acid scavengers.
Non-staining formulation ideal for light-colored and transparent polymer applications.
Polypropylene (PP) fibers and nonwovens for automotive interior components.
Polyethylene (PE) pipes and geomembranes requiring extended outdoor durability.
Thermoplastic elastomers (TPEs) used in sealing and gasketing systems.
Engineering plastics such as polybutylene terephthalate (PBT) in electrical connectors.
Recycled polyolefin compounds where enhanced melt stability is critical.
| Chemical Type | Hindered phenolic antioxidant |
| Product Form | Free-flowing white to off-white granules |
| Appearance | Uniform granular solid, no visible dust or clumps |
| Primary Applications | Polyolefins, engineering thermoplastics, TPEs |
| Key Features | Thermal stability, low volatility, non-staining |
| Benefits | Extended polymer lifetime, reduced discoloration, improved processing safety |
| Recommended Loading Range | 0.1–0.5 wt% depending on polymer and end-use requirements |
| Storage Conditions | Store in original sealed packaging at <25°C, protect from moisture and direct sunlight |
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E-mail: wangxingqiang@ericwchem.com
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