High-performance aliphatic polyisocyanate dispersion for waterborne two-component polyurethane systems.
Excellent hydrolytic stability and storage stability in aqueous media.
Enables low-VOC, high-gloss, and durable coatings with outstanding weather resistance.
Good compatibility with a broad range of waterborne polyacrylate and polyurethane dispersions.
Fast ambient-cure capability without requiring forced drying or high-temperature ovens.
Architectural and industrial maintenance coatings.
Waterborne wood coatings for furniture and flooring.
Automotive refinish clearcoats and basecoats.
Plastic coatings for automotive interior trim and consumer electronics.
High-performance can and coil coatings requiring low environmental impact.
| Chemical Type | Aliphatic polyisocyanate (HDI-based) dispersion |
| Product Form | White to slightly yellow opaque liquid |
| Appearance | Homogeneous dispersion, no phase separation |
| Solids Content (wt. %) | 45 ± 2 |
| pH | 7.0 – 8.5 |
| Viscosity (mPa·s, 23 °C, Brookfield RVT, spindle #3, 10 rpm) | 150 – 400 |
| NCO Content (wt. %) | 6.5 – 7.2 |
| Primary Applications | Two-component waterborne PU coatings |
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E-mail: wangxingqiang@ericwchem.com
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