Highly efficient tin-free catalyst for polyurethane and polyester-based crosslinking systems.
Enables low-temperature curing without compromising film hardness or chemical resistance.
Excellent storage stability in two-component coating and adhesive formulations.
Low volatility and reduced odor profile compared to traditional amine or metal-based catalysts.
Compatible with hydroxyl- and carboxyl-functional resins, supporting broad formulation flexibility.
Automotive clearcoats and basecoats requiring rapid ambient or low-bake cure.
Industrial maintenance coatings for metal substrates exposed to harsh environments.
Wood finishing systems where low VOC and minimal yellowing are critical.
High-performance coil coatings demanding excellent edge coverage and flexibility.
| Chemical Type | Organic complex catalyst (non-metallic, tin-free) |
| Product Form | Liquid |
| Appearance | Clear, pale yellow liquid |
| Primary Applications | Polyurethane and polyester crosslinking in coatings and adhesives |
| Key Features | Low-temperature cure, tin-free, low-VOC compliant |
| Benefits | Improved pot life, enhanced substrate adhesion, reduced emissions |
| 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