TIB KAT 728
Product information
TIB KAT 728 is a liquid catalyst based on bismuth metal.
The product is suitable to replace DBTL (TIB KAT 218) in certain polyurethane systems.
TIB KAT 728 can be dissolved in common solvents for polyurethane systems, but it’s recommended to test solution stability carefully.
TIB KAT 728 is typically used in concentrations between 0.01 - 0.1 wt.-%.
TIB KAT 728 can be added to the reactants either as it is or blended with alcohols.
TIB KAT 728 is slightly sensitive to moisture.
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CAS-Nr.
67874-71-9
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Sum formula
C24H45O6Bi
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Substance name
Bismut(III)-2-ethylhexanoat, Bismut(III)-octoat