High hydroxyl functionality for robust crosslinking with melamine and polyisocyanate curing agents.
Excellent compatibility with common solventborne and high-solids coating systems.
Superior gloss retention and weather resistance in outdoor automotive and industrial topcoats.
Low viscosity enabling high-solids formulation without sacrificing flow and leveling.
Consistent batch-to-batch reproducibility meeting stringent OEM quality requirements.
Automotive OEM basecoat and clearcoat systems.
Industrial maintenance coatings for metal and plastic substrates.
High-performance coil coatings requiring excellent formability and corrosion resistance.
Powder coating hybrids where hydroxyl functionality enhances crosslink density.
Refinish clearcoats demanding exceptional clarity and UV stability.
| Chemical Type | Hydroxyl-functional acrylic copolymer |
| Product Form | Liquid resin in aromatic solvent blend |
| Appearance | Clear, pale yellow liquid |
| Hydroxyl Value (mg KOH/g) | 135–145 |
| Acid Value (mg KOH/g) | < 5 |
| Non-Volatile Content (%) | 60 ± 2 |
| Viscosity (mPa·s, 25°C) | 800–1,200 |
| Primary Applications | OEM automotive, industrial protective, and refinish 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