High hydroxyl functionality for excellent crosslink density with melamine and polyisocyanate curing agents.
Optimized molecular weight distribution for balanced flow, leveling, and film hardness development.
Low volatile organic compound (VOC) content, supporting compliant high-solids coating formulations.
Superior UV resistance and gloss retention in exterior architectural and industrial topcoats.
Good compatibility with common acrylic, polyester, and cellulose ester resins in hybrid systems.
Automotive OEM clearcoats and basecoat/clearcoat systems.
Industrial maintenance coatings for metal substrates.
Architectural pre-finished metal (coil and extrusion) coatings.
General-purpose high-performance solventborne topcoats.
Refinish clearcoats requiring fast cure and exceptional depth of image.
| Chemical Type | Hydroxyl-functional acrylic copolymer |
| Product Form | Liquid resin solution |
| Appearance | Clear, pale yellow liquid |
| Primary Applications | High-solids thermosetting coatings (melamine & polyisocyanate-cured) |
| Key Features | High OH value, low viscosity, excellent compatibility |
| Benefits | Enhanced durability, fast through-cure, superior gloss and DOI |
| Solvent System | Aromatic-free (typically xylene/PGMEA blend) |
| Storage Stability | ≥12 months at 20–25°C in sealed container |
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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