High molecular weight benzotriazole UV absorber offering exceptional photostability and long-term UV protection.
Low volatility and excellent compatibility with a broad range of polymers, including polyolefins, engineering plastics, and coatings.
Non-migrating formulation ensures superior resistance to extraction and blooming in demanding end-use environments.
Excellent thermal stability supports high-temperature processing (e.g., extrusion, injection molding) without significant degradation.
Liquid form enables homogeneous dispersion and simplified handling versus solid alternatives—no pre-dissolution or melting required.
Polypropylene (PP) and polyethylene (PE) automotive interior components exposed to sunlight.
Outdoor agricultural films requiring extended UV resistance and mechanical integrity retention.
High-performance industrial coatings for metal and plastic substrates subject to weathering.
Thermoplastic elastomers (TPEs) used in consumer goods and outdoor applications.
Transparent polycarbonate (PC) and acrylic glazing where clarity and yellowing resistance are critical.
| Chemical Type | Benzotriazole-based UV absorber |
| Product Form | Clear to pale yellow liquid |
| Appearance | Homogeneous, low-viscosity liquid at 25°C |
| Primary Applications | Polyolefins, engineering thermoplastics, coatings, and elastomers |
| Key Features | Non-migrating, thermally stable, low volatility, polymer-compatible |
| Benefits | Extended service life, reduced surface cracking/chalking, improved color retention |
| Solubility | Miscible with common organic solvents and molten polymers |
| Storage Stability | Stable for ≥24 months in sealed containers at ≤30°C |
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E-mail: wangxingqiang@ericwchem.com
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