Scale and corrosion inhibitors are essential chemicals used in cooling tower water treatment to protect equipment and improve efficiency. Scale Inhibitors prevent mineral buildup (like calcium and magnesium) that can clog pipes and reduce heat transfer. Common chemicals include phosphonates, polyacrylates, and polyphosphates. Corrosion Inhibitors protect metal components from rust and deterioration caused by water exposure. They include phosphates, molybdates, and azoles. 

      Using these chemicals helps extend the life of cooling systems, reduce maintenance costs, and improve performance.