Enhancing Reaction Efficiency with PC-8 Rigid Foam Catalyst: N,N-Dimethylcyclohexylamine Introduction In the world of chemistry, catalysts are like the conductors of an orchestra, guiding and accelerating reactions without being consumed in the process. One such remarkable conductor is N,N-dimethylcyclohexylamine (DMCHA), a versatile amine used extensively in the production of rigid polyurethane foams. Known commercially as...