Anti-hydrolysis catalysts won’t lose activity in aqueous formulations, which can improve the storage stability of catalysts in aqueous formulations. Yourun company’s AUCAT series catalysts are developed to solve the problem that common organometallic catalysts lose activity gradually in systems containing trace moisture, acid, alkali, etc, which cannot be stored stably for a long time. They have the properties of hydrolysis resistant and bubble-free, which are widely applicable in the entire field of polyurethane, including CASE (coatings, adhesives, sealants, elastomers), shoe materials, leather slurry, and foaming systems, solving the problem of activity decay and failure in the use of bismuth and tin catalysts.
