Copper Slag (0 to 4 mm) for RMC Use is a finely graded, high-density industrial by-product derived from the smelting of copper. It serves as an effective and sustainable alternative to natural river sand in Ready Mix Concrete (RMC) applications. With its angular particles and low water absorption rate, copper slag enhances the cohesiveness and compaction of concrete, leading to improved compressive strength, workability, and long-term durability.

Its inherent resistance to abrasion, alkalis, and sulfates makes it particularly suitable for infrastructure projects exposed to harsh environmental conditions. The use of copper slag also contributes to sustainable construction practices by minimizing the depletion of natural sand and promoting the reuse of industrial waste, aligning with green building standards.