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Highly selective bismuth-based catalyst for polyurethane and polyester synthesis.
Low toxicity alternative to traditional tin or mercury catalysts.
Excellent hydrolytic stability under processing conditions.
Enables precise control of reaction kinetics without gelation risk.
Compatible with common polyols, isocyanates, and additives in industrial formulations.
Flexible and rigid polyurethane foam production.
Coatings and adhesives requiring low-VOC, metal-free catalysis.
Thermoplastic polyurethane (TPU) pre-polymer synthesis.
Polyester polyol transesterification and condensation reactions.
Waterborne polyurethane dispersions (PUDs) for sustainable coatings.
| Chemical Type | Bismuth carboxylate complex |
| Product Form | Liquid solution |
| Appearance | Clear, pale yellow to amber liquid |
| Primary Applications | Polyurethane & polyester synthesis |
| Key Features | Low toxicity, high selectivity, hydrolytically stable |
| Benefits | Replaces Sn/ Hg catalysts; supports REACH-compliant formulations |
| Storage Conditions | Store in original container at 5–30 °C, protected from moisture |
| Shelf Life | 24 months from date of manufacture when stored properly |
Contact With Us:
E-mail: wangxingqiang@ericwchem.com
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Building A1, Jiete Industrial Park, Huangpu District, Guangzhou City, Guangdong Province, China
