High hydroxyl functionality for excellent crosslink density with melamine and polyisocyanate curing agents.
Optimized molecular weight distribution delivering superior flow, leveling, and gloss retention.
Low volatile organic compound (VOC) content, supporting compliant high-solids coating formulations.
Excellent compatibility with common acrylic, polyester, and cellulose ester resins in hybrid systems.
Good hydrolytic stability and storage life under recommended conditions (unopened, cool, dry).
Automotive OEM clearcoats and basecoats requiring high durability and UV resistance.
Industrial maintenance coatings for metal substrates, including agricultural and construction equipment.
General-purpose high-performance coil coatings for pre-painted metal applications.
Refinish clearcoats where rapid cure, hardness development, and chemical resistance are critical.
Plastic coatings for automotive interior and exterior trim components.
| Chemical Type | Hydroxyl-functional acrylic copolymer |
| Product Form | Liquid resin solution |
| Appearance | Clear, pale yellow liquid |
| Hydroxyl Value (mg KOH/g) | 115–125 |
| Acid Value (mg KOH/g) | < 5 |
| Solids Content (% by weight) | 60 ± 2 (in xylene/butyl acetate blend) |
| Viscosity (mPa·s, 25°C) | 4,000–6,000 (Brookfield RV, spindle #3, 20 rpm) |
| Density (g/cm³, 25°C) | 0.98–1.02 |
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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