Boiler Balm is a boiler treatment that prevents rust and scale and increases efficiency in steam or hot water systems. This outstanding formulation is safe for use in hot or cold systems to stop and control corrosion. Use Boiler Balm in conjunction with Glycol systems when you need freeze protection. You can dilute it down to 100 parts water to 1 part Boiler Balm. For cooling towers, consider our product Cooler Balm. Contact us to place your order.