Cortec S-15 Boiler Treatment Additive

Product Description

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. Rirst, 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.

S-15 provides excellent passivation, high volatility, thermal stability, and low toxicity.

S-15 does not leave solid residue in the boiler systems and helps to provide high quality steam.

Features

• Minimizes corrosion and deposits in medium and high pressure boiler systems  
• Economical (recycled with the condensate)  
• Compatible water treatment programs  
• High efficiency against oxygen and carbon dioxide corrosion  
• Thermally stable  
• Low toxicity - doesn’t contain any hydrazine-based compounds  
• Easy to handle, feed, and formulate  
• Passivates by converting hematite (soft red rust) to magnetite (hard black rust)  
• Minimizes boiler rust deposits by reducing condensate corrosion  
• Ideal for medium and high pressure boilers

Packaging and Storage

S-15 is packaged in 5 gallon (19 liter) containers, 55 gallon (208 liter) metal drums, liquid totes, or bulk. Product should be stored in a tightly closed container. Shelf life is 12 months.