Aliphatic polyisocyanate-based curing agent offering excellent UV stability and color retention.
Low viscosity enables easy handling, precise metering, and improved formulation compatibility.
Reacts efficiently with hydroxyl-functional resins to deliver durable, flexible coatings with high gloss.
Compliant with major global regulatory frameworks for industrial coating applications.
Designed for ambient- and forced-dry curing systems without requiring excessive catalyst loading.
High-performance clearcoats for automotive refinish and OEM plastic parts.
UV-resistant topcoats for architectural metal cladding and façade systems.
Durable protective coatings for outdoor furniture and garden equipment.
Industrial maintenance coatings for machinery and agricultural equipment.
Two-component polyurethane coatings for composite and fiberglass substrates.
| 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) | 800 – 1,200 |
| Density at 20 °C (g/cm³) | 1.20 – 1.24 |
| Solvent Content | Non-solvented (100% solids) |
| Primary Applications | 2K PU clearcoats, protective topcoats, plastic coatings |
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E-mail: wangxingqiang@ericwchem.com
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