Overview: Niax Catalyst D-19 Stannous octanoate, gel catalyst for polyurethane elastomers, coatings, adhesives and foams; Stannous octanoate, an organic compound with the chemical formula C16H30O4Sn, is a white or yellow paste, mainly used as an auxiliary in the polyurethane industry, but also as a highly effective catalyst and antioxidant.   D-19: (stannous octanoate) is...