High hydroxyl functionality (OH value: 85–95 mg KOH/g) for excellent crosslinking efficiency with isocyanates and melamine resins.
Outstanding weather resistance and UV stability, maintaining gloss and color retention in demanding outdoor environments.
Low viscosity (4,000–6,000 cP at 25°C) enabling easy handling, solvent reduction, and high-solids formulation flexibility.
Excellent compatibility with common acrylics, polyesters, and curing agents used in industrial coatings systems.
Consistent batch-to-batch reproducibility ensured through strict GMP-aligned manufacturing controls.
Automotive OEM and refinish topcoats requiring high gloss, chip resistance, and durability.
Industrial maintenance coatings for metal substrates in infrastructure, agricultural, and construction equipment.
General-purpose coil coatings for pre-painted steel and aluminum applications.
High-performance plastic coatings for automotive interior and exterior trim components.
Architectural metal façade coatings subject to stringent AAMA 2605 performance requirements.
| Chemical Type | Hydroxy-functional acrylic copolymer |
| Product Form | Liquid resin solution |
| Appearance | Clear, pale yellow to colorless liquid |
| Hydroxyl Value (OH) | 85–95 mg KOH/g |
| Acid Value | < 5 mg KOH/g |
| Solids Content | 55–58% (by weight, 120°C, 60 min) |
| Viscosity (25°C) | 4,000–6,000 cP (Brookfield RV, spindle #3, 20 rpm) |
| Density (25°C) | 0.98–1.02 g/cm³ |
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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