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High hydroxyl functionality for excellent crosslink density with standard polyisocyanates.
Low viscosity enables high-solids formulation with improved application performance and reduced VOC emissions.
Outstanding UV stability and gloss retention in exterior coating systems.
Good compatibility with common acrylics, alkyds, and polyester resins for hybrid binder systems.
Consistent batch-to-batch reproducibility supporting robust industrial manufacturing processes.
Automotive OEM clearcoats and basecoats.
Industrial maintenance coatings for metal substrates.
General-purpose coil coatings requiring weather resistance.
High-performance architectural coatings for façades and cladding.
Powder coating hybrids where liquid acrylic functionality enhances flow and cure response.
| Chemical Type | Hydroxyl-functional acrylic copolymer |
| Product Form | Liquid resin in aromatic solvent blend |
| Appearance | Clear, pale yellow liquid |
| Hydroxyl Value (mg KOH/g) | 85–95 |
| Acid Value (mg KOH/g) | < 5 |
| Non-Volatile Content (% w/w) | 55–60 |
| Viscosity (mPa·s, 25°C, DIN 4) | 800–1,200 |
| Primary Applications | Two-component polyurethane coatings |
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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
