Natural rosin-based antioxidant offering excellent thermal stability in high-temperature processing.
Low volatility and minimal odor—ideal for sensitive applications including food-contact polymers and indoor-use materials.
High compatibility with polyolefins, styrenics, and engineering thermoplastics without blooming or migration issues.
Halogen-free and REACH-compliant formulation supporting sustainable product stewardship requirements.
Effective at low dosage levels (0.1–0.5 wt%), delivering cost-efficient stabilization performance.
Polypropylene (PP) fibers and nonwovens for hygiene and medical products.
Polyethylene (PE) films used in packaging, including lamination and shrink-film grades.
Thermoplastic elastomers (TPEs) requiring long-term aging resistance and clarity retention.
Recycled polyolefin compounds where processing stability and color hold are critical.
Adhesives and hot-melt formulations requiring oxidative resistance during melt application.
| Chemical Type | Rosin-derived phenolic antioxidant |
| Product Form | Pale yellow to light amber granules |
| Appearance | Free-flowing, uniform granules |
| Primary Applications | Polyolefins, TPEs, adhesives, recycled resins |
| Key Features | Halogen-free, low volatility, REACH compliant, food-contact suitable (EU 10/2011, FDA 21 CFR 178.2010) |
| Benefits | Enhanced melt stability, reduced discoloration, improved long-term mechanical retention |
| Recommended Dosage | 0.1–0.5 wt% depending on polymer and processing conditions |
| Storage Conditions | Store in cool, dry place below 30°C; keep container tightly closed |
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E-mail: wangxingqiang@ericwchem.com
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