High hydroxyl functionality for excellent crosslinking efficiency with melamine and polyisocyanate curing agents.
Superior weather resistance and UV stability, maintaining gloss and color retention in exterior coatings.
Low volatile organic compound (VOC) content, supporting compliant high-solids formulation strategies.
Excellent compatibility with common acrylic, polyester, and cellulose ester resins in hybrid systems.
Good flow and leveling characteristics, enabling smooth film formation without orange peel defects.
Automotive OEM and refinish topcoats requiring high gloss and durability.
Industrial maintenance coatings for metal substrates exposed to harsh environments.
Architectural high-performance façade coatings with long-term aesthetic integrity.
Plastic coatings for automotive interior trim and consumer electronics housings.
Can and coil coating systems demanding rapid cure response and flexibility.
| Chemical Type | Hydroxy-functional acrylic copolymer |
| Product Form | Liquid resin in aromatic hydrocarbon solvent |
| Appearance | Clear, pale yellow liquid |
| Hydroxyl Value (mg KOH/g) | 65–75 |
| Acid Value (mg KOH/g) | < 5 |
| Solids Content (wt%) | 55 ± 2 |
| Viscosity (Brookfield RV, 25°C, spindles #3/4, rpm 20) | 4,000–7,000 cP |
| Density (g/cm³ at 25°C) | 0.94–0.97 |
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E-mail: wangxingqiang@ericwchem.com
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