High reactivity with hydroxyl-functional resins, enabling rapid curing at ambient or low-temperature conditions.
Excellent yellowing resistance and long-term UV stability for high-clarity and durable coatings.
Low viscosity and good compatibility with acrylic, polyester, and polycarbonate polyols.
Non-crystalline liquid form ensures consistent handling and easy metering in industrial dispensing systems.
Meets stringent VOC regulations with negligible monomer content and no added solvents.
Automotive clearcoats and basecoats requiring high gloss, chip resistance, and weatherability.
Industrial maintenance coatings for metal substrates in architectural and infrastructure projects.
High-performance plastic coatings for automotive interior trim and electronic housings.
UV-resistant topcoats for outdoor signage, agricultural equipment, and transportation components.
Two-component (2K) polyurethane systems used in premium wood finishing and furniture applications.
| Chemical Type | Aliphatic HDI-based polyisocyanate (trimer) |
| Product Form | Clear, colorless to pale yellow liquid |
| Appearance | Homogeneous, transparent liquid without sediment |
| NCO Content (wt%) | 18.5–19.5% |
| Viscosity (25°C, mPa·s) | 1,200–1,800 |
| Density (25°C, g/cm³) | 1.18–1.22 |
| Flash Point (°C, closed cup) | 145–155 |
| Storage Stability (unopened, 25°C) | ≥12 months |
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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