pc cat tka/polyurethane metal carboxylate catalyst polycat 46 overview: product name: polycat 46, metal carboxylate catalyst for polyurethanes alias: potassium acetate glycol solution, polycat 46, pc cat tka, polyurethane metal carboxylate catalyst polycat 46, metal carboxylate catalyst polycat 46, catalyst polycat 46, trimerization catalyst polycat 46 product description: polycat 46 tripolymerization catalyst for polyurethane pip...