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High hydroxyl functionality for excellent crosslinking efficiency with melamine and polyisocyanate curing agents.
Low VOC aqueous dispersion, compliant with stringent environmental regulations including EU REACH and US EPA guidelines.
Outstanding gloss retention and weather resistance in exterior applications.
Good compatibility with other acrylic and polyester dispersions for formulating hybrid resin systems.
Stable viscosity profile across a broad pH range (7.5–9.0), enabling robust process control during production.
Automotive OEM clearcoats and basecoats requiring high durability and low-emission performance.
Industrial maintenance coatings for metal substrates exposed to harsh outdoor environments.
Powder coating primers where hydroxyl functionality supports strong intercoat adhesion.
Architectural facade coatings demanding UV stability and long-term color retention.
Plastic coatings for automotive interior trim requiring flexibility and solvent resistance.
| Chemical Type | Hydroxyl-functional acrylic copolymer dispersion |
| Product Form | Aqueous dispersion |
| Appearance | Opaque white to off-white liquid |
| Solids Content (wt%) | 38–42% |
| pH | 7.8–8.5 |
| Hydroxyl Value (mg KOH/g) | 85–95 |
| Viscosity (mPa·s, Brookfield RVT, #2 spindle, 20 rpm, 25°C) | 150–350 |
| Minimum Film Formation Temperature (°C) | 22–25 |
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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
