K-KAT XK-604 is an effective catalyst for the production of urethane cast elastomers.
It is designed as a mercury alternative catalyst that provides good workability and efficient snap cure profile. Good compatibility is seen with 1,4-butanediol.
| Metal Type | Mixed carboxylate |
| % Active | 18.5 |
| Market Application | 2K PU, Elastomers |
| Application Advantage | Fast cure response, Mercury alternative, Tin-free |
| Formulation Advantage | Efficient |
| Product Group | Catalyst (tin-free) |
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K-KAT XK-651
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K-KAT XK-618
Metal Type Mixed carboxylate% Active 2.1Market Application 2K PUCatalyst (tin-free)Alternative to mercury and tin catalysts in urethane cast elastomers. Excellent compatibility with 1,4-BDO and recommended in aliphatic systems.
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