Aliphatic polyisocyanate-based curing agent offering excellent weather resistance and UV stability.
Low-viscosity liquid formulation enabling easy handling, precise metering, and compatibility with standard spray equipment.
Fast-reacting at ambient and elevated temperatures, supporting efficient production cycles without compromising film integrity.
Provides outstanding gloss retention, hardness development, and chemical resistance in final coatings.
Free of hazardous aromatic isocyanates (e.g., TDI, MDI), meeting stringent industrial safety and regulatory requirements.
High-performance automotive clearcoats and basecoat/clearcoat systems.
Premium industrial maintenance coatings for metal and plastic substrates.
Architectural coatings requiring long-term color and gloss stability.
Coatings for transportation equipment including railcars and buses.
Plastic coatings for exterior automotive trim and consumer electronics housings.
| Chemical Type | Aliphatic polyisocyanate (hexamethylene diisocyanate trimer) |
| Product Form | Liquid |
| Appearance | Clear, pale yellow liquid |
| NCO Content (wt%) | 15.5–16.5% |
| Viscosity at 25°C (mPa·s) | 1,200–1,800 |
| Density at 25°C (g/cm³) | 1.19–1.23 |
| Solvent Content | Acetate-based (non-halogenated) |
| Primary Applications | Two-component polyurethane topcoats |
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E-mail: wangxingqiang@ericwchem.com
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