K-KAT XK-651

K-KAT XK-651 is a high active, versatile Bismuth carboxylate designed for 2K PU, HFO blown foam and silane terminated coatings. K-KAT XK-651 provides improved hydrolytic stability compared to traditional bismuth carboxylates.

Metal TypeBismuth carboxylate
Market Application2K PU, Foam, Polysiloxane
% Active25
Application AdvantageExterior durability, Front end cure, Hydrolytic stability, Tin-free
Formulation AdvantageEfficient
Product GroupCatalyst (tin-free)

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