High hydroxyl functionality for excellent crosslinking efficiency with isocyanates and melamine resins.
Outstanding weather resistance and UV stability, suitable for premium exterior coatings.
Low viscosity at high solids content (≥75% w/w), enabling reduced VOC formulations without sacrificing flow or leveling.
Excellent compatibility with common acrylics, polyesters, and cellulose esters in multi-resin systems.
Consistent batch-to-batch reproducibility, ensuring reliable performance in industrial coating production.
Automotive OEM and refinish topcoats requiring high gloss and long-term color retention.
Industrial maintenance coatings for metal structures, machinery, and agricultural equipment.
Premium architectural coatings, including high-performance façade and cladding systems.
Plastic coatings for automotive interior trim and consumer electronics housings.
Two-component polyurethane wood finishes for furniture and flooring applications.
| Chemical Type | Hydroxy-functional acrylic copolymer |
| Product Form | Liquid resin solution |
| Appearance | Clear to pale yellow, homogeneous liquid |
| Solids Content (wt%) | 75.0 ± 1.0% |
| Hydroxyl Value (mg KOH/g) | 85–95 |
| Acid Value (mg KOH/g) | < 5.0 |
| Viscosity (25°C, mPa·s) | 4,000–6,000 (Brookfield RV, spindle #3, 20 rpm) |
| Primary Applications | 2K PU and melamine-cured high-performance coatings |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China