Scaleshield SWE 20 is a specially formulated antiscalant product containing speciality ingredients which function as crystal inhibitors that effectively increase the solubilities of dissolved salts. Any crystals that form are modified so that adherent
sales cannot form on heat transfer surfaces in the evaporator. Scaleshield SWE 20 is a multi-component blend designed to provide superior protection against calcium carbonate, calcium sulphate, magnesium hydroxide and other inorganic scales. Scaleshield SWE 20 is certified by NSF International to NSF/ANSI Standard 60.