Self-Compacting Concrete (SCC) is a highly fluid and non-segregating concrete that spreads into place, fills formwork, and encapsulates even the most congested reinforcement, all without the need for mechanical vibration. The key to SCC’s properties is its carefully designed mix, which typically includes a lower water-to-cement ratio and higher amounts of fine aggregates or additives such as superplasticizers and viscosity-modifying agents. These components work together to enhance the flowability and stability of the mix, preventing segregation and bleeding, and ensuring uniform cohesion within the concrete.