S-15 is effective in controlling corrosion caused by oxygen and carbon dioxide in high and medium pressure boilers and condensate lines.
S-15 utilizes the combination of volatile neutralizing amines in conjunction with an oxygen scavenger – metal passivator. This combination improves corrosion control in two ways; first, any acidic species present are neutralized and the pH is increased, leading condensate to become less corrosive.
Second, the oxygen scavenger/passivator reacts more rapidly in the alkaline conditions maintained by the amines in the S-15 than at lower pH levels found with conventional products.
Refer to attached data sheet for futher information.