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 solvent-borne systems, enabling high-solids formulations without sacrificing application performance.
Superior UV resistance and gloss retention in outdoor durable coatings.
Consistent batch-to-batch reproducibility meeting stringent automotive OEM and industrial coating requirements.
Automotive OEM topcoats and clearcoats.
Industrial maintenance coatings for metal substrates.
General-purpose coil coatings requiring excellent formability and weathering resistance.
Refinish clearcoats for automotive and motorcycle applications.
High-performance plastic coatings requiring adhesion and flexibility.
| Chemical Type | Hydroxyl-functional acrylic copolymer |
| Product Form | Liquid resin in aromatic hydrocarbon solvent |
| Appearance | Clear, colorless to pale yellow liquid |
| Hydroxyl Value (mg KOH/g) | 75–85 |
| Acid Value (mg KOH/g) | < 5 |
| Non-Volatile Content (% w/w) | 50.0 ± 1.0 |
| Viscosity (mPa·s, 25°C, Brookfield RVT, #3 spindle, 20 rpm) | 4,000–6,000 |
| Density (g/cm³, 25°C) | 0.92–0.95 |
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E-mail: wangxingqiang@ericwchem.com
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