High hydroxyl functionality for robust crosslinking with isocyanates and melamine formaldehyde resins.
Excellent weather resistance and UV stability, maintaining gloss and color retention in exterior coatings.
Good compatibility with common solvent-based and high-solids coating systems.
Low viscosity profile enabling high-solids formulation without sacrificing flow and leveling.
Consistent molecular weight distribution ensuring reproducible film formation and curing performance.
Automotive OEM and refinish topcoats requiring high-gloss, chip-resistant finishes.
Industrial maintenance coatings for metal substrates exposed to harsh environmental conditions.
General-purpose coil coatings where durability and formability are critical.
High-performance plastic coatings for automotive interior and exterior trim components.
Architectural metallic and pearlescent effect coatings for façade and cladding applications.
| Chemical Type | Hydroxyl-functional acrylic copolymer |
| Product Form | Liquid resin in organic solvent blend |
| Appearance | Clear, pale yellow to amber liquid |
| Hydroxyl Value (mg KOH/g) | 75–85 |
| Acid Value (mg KOH/g) | < 5 |
| Solids Content (% by weight) | 55 ± 2 |
| Viscosity (25°C, mPa·s) | 4,000–6,000 (measured in 60% xylene solution) |
| Density (25°C, g/cm³) | 0.92–0.96 |
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E-mail: wangxingqiang@ericwchem.com
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