Cost-Effective Solutions with Trimethylaminoethyl Piperazine Amine Catalyst in Industrial Polyurethane Processes Introduction Polyurethane (PU) is a versatile polymer material widely employed in diverse applications, including coatings, adhesives, sealants, elastomers, and foams. The synthesis of PU involves the reaction between a polyol and an isocyanate. This reaction is typically catalyzed by various catalysts to enhance the...