Low-Odor Catalyst LE-15: Revolutionizing Mattress and Furniture Foam Production Introduction Flexible polyurethane (PU) foam is a ubiquitous material, finding extensive applications in mattresses, furniture, automotive seating, and insulation. The synthesis of flexible PU foam involves the reaction between polyols and isocyanates, catalyzed by tertiary amine and/or organotin compounds. Traditionally, tertiary amine catalysts, while efficient in...