Exceptional lightfastness and UV resistance for long-term color stability in demanding outdoor applications.
Low-viscosity liquid formulation enabling easy handling, precise metering, and homogeneous mixing with polyols.
Excellent compatibility with aliphatic polyisocyanates and standard polyester/polyacrylate polyols.
Fast-curing performance at ambient and elevated temperatures without compromising film flexibility or gloss retention.
Non-yellowing chemistry ideal for high-clarity, white, and pastel-colored coatings requiring optical purity.
Automotive clearcoats and OEM topcoats requiring superior weatherability and gloss retention.
High-end architectural and industrial maintenance coatings for façades, bridges, and metal cladding.
Powder coating hybrid systems where enhanced flow and reduced curing temperature are critical.
UV-resistant wood finishes for exterior furniture, decking, and joinery applications.
Specialty plastic coatings for outdoor signage, lighting housings, and consumer electronics enclosures.
| Chemical Type | Aliphatic polyisocyanate (hexamethylene diisocyanate-based trimer) |
| Product Form | Liquid |
| Appearance | Clear, pale yellow to colorless liquid |
| NCO Content (wt %) | 15.5 – 16.5 |
| Viscosity at 25 °C (mPa·s) | 800 – 1,200 |
| Density at 20 °C (g/cm³) | 1.19 – 1.23 |
| Solvent Content (wt %) | None (solvent-free) |
| Storage Stability | ≥12 months at 20–25 °C in sealed original container |
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E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China