Low-viscosity aliphatic polyisocyanate trimer offering excellent storage stability and handling safety.
Non-yellowing performance ideal for high-gloss, weather-resistant topcoats and clearcoats.
Reactive NCO content optimized for balanced pot life and rapid film formation at ambient or forced-dry conditions.
Compatible with a wide range of hydroxyl-functional resins including polyesters, acrylics, and polyethers.
Compliant with major global VOC regulations when formulated in solventborne and high-solids coating systems.
Automotive refinish clearcoats and basecoats requiring long-term UV resistance and gloss retention.
Industrial maintenance coatings for machinery, rail vehicles, and agricultural equipment.
Powder coating hybrid systems where improved flow and edge coverage are critical.
High-performance wood coatings for furniture and interior architectural millwork.
Plastic coatings for automotive trim, electronics housings, and consumer goods.
| Chemical Type | Aliphatic HDI-based trimer |
| Product Form | Liquid |
| Appearance | Colorless to pale yellow, transparent liquid |
| NCO Content (wt %) | 18.5 – 19.5% |
| Viscosity (25 °C, mPa·s) | 800 – 1,200 |
| Density (20 °C, g/cm³) | 1.16 – 1.18 |
| Flash Point (PMCC, °C) | 135 – 145 |
| Primary Applications | Two-component polyurethane coatings |
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