High hydroxyl functionality for excellent crosslinking density with melamine and polyisocyanate curing agents.
Low viscosity enables easy formulation and high solids content without solvent overload.
Superior weather resistance and UV stability for long-term outdoor performance.
Good compatibility with common acrylic, polyester, and alkyd resins in hybrid coating systems.
Consistent batch-to-batch reproducibility meeting stringent automotive and industrial OEM requirements.
Automotive topcoats (OEM and refinish) requiring high gloss and chip resistance.
Industrial maintenance coatings for metal substrates exposed to harsh environments.
Architectural coil coatings demanding durability, color retention, and formability.
Powder coating base resins when blended with appropriate crosslinkers for thermoset systems.
General-purpose high-performance air-dry and forced-dry industrial finishes.
| Chemical Type | Hydroxyl-functional acrylic copolymer |
| Product Form | Liquid resin solution |
| Appearance | Clear, pale yellow to amber liquid |
| Solvent System | Aromatic-free (typically xylene-free), low-VOC blend |
| Hydroxyl Value (mg KOH/g) | 135–145 |
| Acid Value (mg KOH/g) | < 5 |
| Non-Volatile Content (%) | 60 ± 1 |
| Viscosity (mPa·s, 25°C) | 800–1,200 |
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E-mail: wangxingqiang@ericwchem.com
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