E.C.O.Film

E.C.O.Film : Phosphorus-free cooling circuit treatment Thanks to the innovative E.C.O. Film* technology, Veolia Water Technologies & Solutions has succeeded in eliminating phosphate from its treatment programs for cooling circuits. The use of E.C.O. Film eliminates the risk of costly phosphate deposits, helps meet regulatory requirements in phosphorus-reduced applications and reduces biological nutrient loading, while maintaining or improving corrosion protection.