High hydroxyl functionality for excellent crosslinking efficiency with melamine and polyisocyanate curing agents.
Outstanding weather resistance and UV stability, ensuring long-term gloss retention and color fidelity.
Low viscosity at high solids content (≥75% w/w), enabling reduced solvent usage and improved application efficiency.
Excellent compatibility with common acrylic, polyester, and epoxy resins in hybrid coating systems.
Good storage stability with minimal viscosity drift over 12 months at ambient temperature.
Automotive OEM and refinish topcoats requiring high gloss and chip resistance.
Industrial maintenance coatings for metal substrates exposed to outdoor environments.
General-purpose coil coatings for pre-painted steel and aluminum sheets.
High-performance plastic coatings for automotive interior and exterior trim parts.
Two-component polyurethane clearcoats for premium architectural and furniture finishes.
| Chemical Type | Hydroxy-functional acrylic copolymer |
| Product Form | Liquid resin solution |
| Appearance | Clear, pale yellow 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) | 3,500–5,500 (Brookfield LV, spindle #3, 6 rpm) |
| Density (25°C, g/cm³) | 0.98–1.02 |
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E-mail: wangxingqiang@ericwchem.com
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