High hydroxyl functionality for efficient crosslinking with melamine, polyisocyanate, or blocked isocyanate curing agents.
Excellent compatibility with common solvent-based coating resins and pigments.
Superior weather resistance and UV stability, supporting long-term gloss and color retention.
Good flow and leveling characteristics for high-quality film formation in baked coatings.
Consistent molecular weight distribution ensuring reproducible performance in industrial formulations.
Automotive OEM topcoats and clearcoats.
Industrial maintenance coatings for metal substrates.
Aerospace primer-surfacer systems requiring high durability.
General-purpose appliance and coil coatings.
High-performance architectural metal finishes.
| Chemical Type | Hydroxyl-functional acrylic copolymer |
| Product Form | Liquid resin solution |
| Appearance | Clear, pale yellow to amber viscous liquid |
| Solvent System | Xylene / butyl acetate blend (typical) |
| Non-Volatile Content | 50 ± 2 wt% |
| Hydroxyl Value | 65–75 mg KOH/g |
| Acid Value | < 5 mg KOH/g |
| Viscosity (25°C) | 3,000–5,000 mPa·s |
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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