Highly reactive aromatic polyisocyanate based on toluene diisocyanate (TDI) prepolymers.
Optimized viscosity for excellent processability in spray, roller, and brush application systems.
Delivers superior hardness, chemical resistance, and gloss retention in cured polyurethane coatings.
Compatible with a wide range of hydroxyl-functional resins including acrylics, polyesters, and alkyds.
Enables formulation of high-performance two-component (2K) polyurethane systems with balanced pot life and cure speed.
Automotive OEM and refinish clearcoats and basecoats.
Industrial maintenance coatings for machinery, rail, and agricultural equipment.
Wood finishing systems including furniture, flooring, and cabinetry coatings.
Plastic coatings requiring flexibility and adhesion on ABS, PC, and PVC substrates.
General-purpose protective coatings for metal and concrete surfaces.
| Chemical Type | Aromatic polyisocyanate (TDI-based prepolymer) |
| Product Form | Liquid |
| Appearance | Clear, pale yellow to amber liquid |
| NCO Content (wt %) | 13.5 – 14.5 |
| Viscosity at 25 °C (mPa·s) | 800 – 1,200 |
| Density at 20 °C (g/cm³) | 1.19 – 1.23 |
| Primary Applications | 2K polyurethane topcoats and clearcoats |
| Key Features | Reactivity balance, low VOC potential, good film formation |
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E-mail: wangxingqiang@ericwchem.com
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