High-performance hindered amine light stabilizer (HALS) in aqueous dispersion for enhanced compatibility with water-based systems.
Excellent hydrolytic stability and low volatility, ensuring long-term performance in demanding processing conditions.
Non-migrating formulation minimizes surface blooming and maintains clarity in sensitive optical and decorative applications.
Eco-friendly profile with low VOC content and compliance with major regulatory frameworks including REACH and RoHS.
Easy-to-handle liquid dispersion enables uniform dosing and eliminates dust generation during handling.
Waterborne architectural coatings requiring extended UV resistance and gloss retention.
Automotive refinish clearcoats where clarity, durability, and low haze are critical.
Industrial wood coatings exposed to outdoor weathering and artificial UV sources.
Plastic-based inks and overprint varnishes for flexible packaging and labeling.
UV-curable hybrid systems combining free-radical and cationic polymerization chemistries.
| Chemical Type | Hindered amine light stabilizer (HALS), piperidine derivative |
| Product Form | Aqueous dispersion (non-ionic) |
| Appearance | Opaque white to off-white liquid |
| Active Content | Approx. 30 wt.% HALS in water |
| pH (1% aqueous solution) | 6.5 – 7.5 |
| Density (20 °C) | ~1.02 – 1.04 g/cm³ |
| Viscosity (25 °C, Brookfield LVT) | 50 – 150 mPa·s |
| Primary Applications | Waterborne coatings, UV-curable systems, plastic inks, industrial wood finishes |
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E-mail: wangxingqiang@ericwchem.com
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