High hydroxyl functionality for excellent crosslink density with melamine and polyisocyanate curing agents.
Optimized molecular weight distribution delivering balanced flow, leveling, and film hardness.
Low volatile organic compound (VOC) content, supporting compliance with stringent environmental regulations.
Excellent compatibility with common solvent-borne acrylic and polyester resins in hybrid systems.
Good storage stability in sealed containers under recommended conditions (≤30 °C, dry environment).
Automotive OEM clearcoats and basecoats requiring high gloss and durability.
Industrial maintenance coatings for metal substrates, including agricultural and construction equipment.
General-purpose coil coatings where flexibility, corrosion resistance, and bake performance are critical.
Powder coating hybrids and low-bake liquid systems targeting energy-efficient curing profiles.
| Chemical Type | Hydroxyl-functional acrylic copolymer |
| Product Form | Liquid resin in aromatic solvent blend |
| Appearance | Clear, pale yellow to colorless liquid |
| Hydroxyl Value (mg KOH/g) | 70–78 |
| Acid Value (mg KOH/g) | < 5 |
| Solids Content (% by weight) | 60–64 |
| Viscosity (mPa·s, 25 °C, Brookfield RV-DV2T, spindle #3, 20 rpm) | 4,000–7,000 |
| Density (g/cm³, 25 °C) | 0.97–1.01 |
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E-mail: wangxingqiang@ericwchem.com
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