Flusil A70
General information
Aqueous solution of zinc chloride and ammonium chloride.
Properties
Flusil A70 is a concentrated solution of zinc chloride and ammonium chloride with a concentration of at least 700 g/l of salts with additives improving fluxing.
Application
Use at a concentration of 350÷ 500 g/l at a temperature of 30÷60 °C.