Breakthrough Progress and Application of DMCHA (N,N-dimethylcyclohexylamine) in the Field of Waterproof Materials Introduction With the rapid development of the construction industry, the demand for waterproof materials is growing. Traditional waterproof materials have many shortcomings in performance, environmental protection and construction convenience. In recent years, N,N-dimethylcyclohexylamine (DMCHA) has made breakthrough progress in the field of...