Tin catalysts for PU systems

Tin catalysts for PU systems

Friday, 12 April, 2019

At Comindex we offer a line of tin catalysts that encompass different organotin chemical compounds such as carboxylates, oxides, mercaptides, thioglycolates and sulphides. Each class of catalyst offers different levels of performance in terms of hydrolytic stability and cure speed, as can be seen in the following table:

These catalysts are recommended for polyester- or polyether-based polyurethane systems, adhesives, sealants and elastomers. We also offer catalysts specifically developed for systems with fourth generation blowing agents: hydrofluoroolefins (HFOs).

For further information about these products, please contact our Technical Sales Advisors.

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