Waterborne aliphatic polyisocyanate dispersion with low VOC content, compliant with stringent environmental regulations.
Excellent compatibility with a broad range of waterborne acrylic and polyurethane dispersions.
Enables fast ambient-cure performance while maintaining good pot life stability (typically ≥4 hours at 23 °C).
Delivers outstanding gloss retention, yellowing resistance, and UV stability in final coatings.
Low free monomer content (<0.1 wt%) ensures enhanced occupational safety and regulatory compliance.
Architectural interior wall and ceiling coatings requiring low odor and rapid drying.
Industrial maintenance coatings for metal substrates in mild to moderate exposure conditions.
Wood finishes for furniture and cabinetry where clarity, hardness, and non-yellowing performance are critical.
Plastic coatings for automotive interior trim and consumer electronics housings.
General-purpose high-performance waterborne topcoats for OEM and refinish applications.
| Chemical Type | Aliphatic polyisocyanate (HDI-based) dispersion |
| Product Form | Opaque white to slightly yellow liquid |
| Appearance | Homogeneous aqueous dispersion |
| Solids Content | 48–52 wt% |
| pH Value | 7.5–8.5 |
| Viscosity (23 °C, Brookfield RVT, spindle #3, 20 rpm) | 200–600 mPa·s |
| Free HDI Monomer | <0.1 wt% |
| Primary Applications | Two-component waterborne polyurethane coating systems |
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E-mail: wangxingqiang@ericwchem.com
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