Organotin catalysts and stannous tin catalysts

Our catalysts are highly selective catalysts having a broad range of performances. The catalysts can significantly shorten esterification times when compared to uncatalyzed systems, and provide energy savings with lower reaction temperatures. Our catalysts minimizes side reactions such as dehydration and oxidative degradation of polyhydric alcohols, especially secondary alcohols. We offer a wider range of esterification, transesterification, polycondensation, and cross-linking catalysts.