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High-performance aliphatic polyisocyanate dispersion specifically designed for waterborne two-component polyurethane systems.
Excellent compatibility with a broad range of waterborne polyols, including acrylics, polyesters, and polyaspartic dispersions.
Enables fast ambient-cure film formation with outstanding hardness development and low-temperature curing capability.
Low VOC content compliant with stringent global environmental regulations for industrial coatings.
Superior hydrolytic stability and extended pot life compared to conventional waterborne isocyanates.
Automotive OEM and refinish clearcoats requiring high gloss and mar resistance.
Industrial maintenance coatings for metal substrates in architectural and agricultural equipment.
Wood coatings for furniture and flooring where low odor and rapid handling are critical.
Plastic coatings for automotive interior parts and consumer electronics housings.
General-purpose protective coatings for machinery and infrastructure in corrosion-sensitive environments.
| Chemical Type | Aliphatic polyisocyanate dispersion (HDI-based) |
| Product Form | Opaque white to slightly yellow liquid dispersion |
| Appearance | Homogeneous aqueous dispersion, no sedimentation |
| Solids Content (wt. %) | 48–52 % |
| NCO Content (wt. %) | 4.0–4.6 % |
| pH (25 °C) | 7.0–8.5 |
| Viscosity (25 °C, mPa·s) | 150–350 (Brookfield, spindle #3, 20 rpm) |
| Stability (Storage) | ≥ 6 months at 5–30 °C, unopened 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
