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High hydroxyl functionality for efficient crosslinking with isocyanates in 2K polyurethane systems.
Excellent weather resistance and UV stability, supporting long-term gloss and color retention.
Low viscosity enables easy formulation and high solids content without excessive solvent use.
Superior compatibility with common polyisocyanates and other acrylic resins in industrial coatings.
Consistent batch-to-batch reproducibility meeting stringent automotive and industrial quality standards.
Automotive OEM clearcoats and basecoats requiring high durability and appearance.
Industrial maintenance coatings for machinery, agricultural equipment, and construction vehicles.
Refinish coatings in professional automotive repair and body shop applications.
High-performance coil coatings for architectural and appliance metal substrates.
Powder coating hybrids where hydroxyl functionality supports enhanced cure response.
| Chemical Type | Hydroxyl-functional acrylic copolymer |
| Product Form | Liquid resin solution |
| Appearance | Clear, pale yellow to colorless liquid |
| Hydroxyl Value (mg KOH/g) | 65–75 |
| Acid Value (mg KOH/g) | < 5 |
| Solids Content (% w/w) | 60 ± 2 (in xylene/butyl acetate blend) |
| Viscosity (mPa·s, 25°C) | 800–1,200 |
| Density (g/cm³, 20°C) | 0.94–0.97 |
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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
