High hydroxyl functionality for excellent crosslink density with melamine and polyisocyanate curing agents.
Optimized molecular weight distribution for balanced flow, leveling, and film hardness development.
Low viscosity in common organic solvents, enabling high-solids formulation without sacrificing application performance.
Superior UV resistance and gloss retention in demanding exterior coating systems.
Consistent batch-to-batch reproducibility, supporting stringent quality control in industrial production.
Automotive OEM clearcoats and basecoats requiring high durability and aesthetic performance.
Industrial maintenance coatings for metal substrates exposed to weathering and chemical environments.
General-purpose coil coatings where flexibility, corrosion resistance, and bake stability are critical.
Powder coating hybrid systems (acrylic-polyester) for enhanced surface aesthetics and mechanical properties.
| Chemical Type | Hydroxyl-functional acrylic copolymer |
| Product Form | Liquid resin solution |
| Appearance | Clear, pale yellow liquid |
| Solvent System | Xylene / butyl acetate blend |
| Hydroxyl Value (mg KOH/g) | 68–74 |
| Acid Value (mg KOH/g) | < 5 |
| Non-Volatile Content (% w/w) | 53–55 |
| Viscosity (DIN 4, 23°C, mPa·s) | 4,000–6,000 |
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E-mail: wangxingqiang@ericwchem.com
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