Microcementi™ CSA Engineered CSA Cement is a hydraulic binder that can be used as a standalone, or in combination with OPC and gypsum. Due to its lighter color than CAC or traditional CSA, Microcementi™ CSA engineered CSA Cement offers versatility in decorative applications. Ultra rapid hardening & strength gain, low permeability and simplicity in formulation are key benefits.