Low-viscosity aliphatic polyisocyanate offering excellent storage stability and extended pot life.
Non-yellowing performance ideal for high-clarity and color-stable coating systems.
Reacts efficiently at ambient to moderate temperatures, enabling energy-efficient curing.
Compatible with a broad range of hydroxyl-functional resins including acrylics, polyesters, and polyethers.
Meets stringent VOC regulations with low volatile organic compound content.
Automotive clearcoats and OEM topcoats requiring non-yellowing durability.
High-performance industrial maintenance coatings for metal and plastic substrates.
Precision optical coatings for lenses, displays, and touch panels.
Wood finishing systems demanding clarity, hardness, and chemical resistance.
UV-LED hybrid coatings where thermal cure support is required alongside photoinitiation.
| Chemical Type | Aliphatic polyisocyanate (hexamethylene diisocyanate trimer) |
| Product Form | Liquid |
| Appearance | Clear, pale yellow liquid |
| NCO Content (wt%) | 15.0 – 16.0% |
| Viscosity at 25°C (mPa·s) | 800 – 1,200 |
| Density at 25°C (g/cm³) | 1.18 – 1.22 |
| Flash Point (°C, closed cup) | 125 – 135 |
| Primary Applications | 2K polyurethane coatings for automotive, industrial, and optical markets |
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