Calcium Sulphoaluminate (CSA) Cement Binder is a hydraulic binder composed of calcium aluminate sulfate. It stands out with its unique properties when compared to ordinary Portland cement (OPC). Notably, it features fast-setting characteristics and, during hydration, does not release free lime, which effectively mitigates efflorescence. Moreover, it plays a crucial role in accelerating the setting and strength development of Portland cement, compensating for shrinkage, and enhancing the flow and workability of materials for specific applications.