It is a very strong liquid deposit inhibitor with very high thermal and chemical stability, formulated from polymeric dispersants, specially selected phosphonates and alkalinity-forming hydrates. It prevents stratification on heat-transmitting surfaces by binding and dispersing the hardness ions coming from hardness leaks in steam boilers and metal oxides formed as a result of corrosion from condensate lines. The polymeric compounds in it generally inhibit the hardness formed by the lime crystals and decompose the lime bonds that form spontaneously in the boiler water.