High-performance aliphatic polyisocyanate based on hexamethylene diisocyanate (HDI) trimer chemistry.
Low viscosity and excellent compatibility with common hydroxyl-functional resins, enabling easy formulation and processing.
Outstanding weather resistance, UV stability, and gloss retention in demanding outdoor applications.
Low monomeric HDI content (< 0.1 wt%), supporting safer handling and compliance with stringent occupational health regulations.
Fast ambient- and forced-dry cure profile without compromising pot life or film integrity.
Automotive clearcoats and basecoats requiring high durability and color fidelity.
Industrial maintenance coatings for metal structures, machinery, and agricultural equipment.
Architectural coatings for aluminum extrusions, façade panels, and curtain walls.
Plastic coatings for automotive interior trim and consumer electronics housings.
High-end wood finishes for furniture and flooring where clarity and scratch resistance are critical.
| Chemical Type | Aliphatic HDI-based polyisocyanate (trimer) |
| Product Form | Liquid |
| Appearance | Clear, pale yellow liquid |
| NCO Content (wt%) | 17.0 – 18.0 |
| Viscosity at 25°C (mPa·s) | 1,200 – 1,800 |
| Density at 25°C (g/cm³) | 1.16 – 1.19 |
| Monomeric HDI Content | < 0.1 wt% |
| Solvent | Acetate-based (e.g., butyl acetate) |
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