Synocat® T-410 MBTO (Monobutyltin Oxide) is a high-efficiency organotin catalyst supplied as a white powder. It is primarily designed for the production of saturated polyester resins, which are key binders for powder coatings, coil coatings, and insulating varnishes. It also serves as a catalyst for unsaturated polyesters, a raw material for plastic stabilizers, an organotin intermediate, and an esterification catalyst.