PU catalyst is a catalyst used in the preparation process of polyurethane. Its characteristics include:
High catalytic efficiency: PU catalyst can accelerate the reaction rate of polyurethane, promote polymer formation, and improve production efficiency.
Selectivity and specificity: Different types of PU catalysts play different roles in polyurethane reactions and can regulate the performance and characteristics of polyurethane, such as hardness, elasticity, softness, etc.
Wide adaptability: PU catalyst can be used in different polyurethane preparation processes, including coatings, adhesives, elastomers, foams and other fields.
Wide reaction temperature range: PU catalyst has a wide reaction temperature adaptability range and can effectively catalyze polyurethane reactions under low and high temperature conditions.
Controllability: By adjusting the dosage and ratio of PU catalyst, the reaction rate of polyurethane and the performance of the final product can be controlled.
High storage stability: PU catalysts generally have long-term storage stability and are not prone to decomposition or deactivation.
