Heat Transfer Fluid 40/60 Blue

Heat Transfer Fluid Blue 40/60 is a ready-to-use, ethylene glycol-based heat transfer solution formulated with 40% glycol and 60% deionized water for enhanced thermal efficiency. This fluid is ideal for closed-loop heating and cooling systems where reliable performance, freeze protection, and corrosion control are critical. The 40/60 ratio provides improved heat transfer compared to higher glycol blends while maintaining dependable protection against freezing and boil-over. Its corrosion inhibitor package helps protect metals such as copper, brass, steel, aluminum, and cast iron from scale, rust, and electrochemical degradation. The bright blue color aids in leak detection and system identification. Suitable for use in HVAC systems, industrial chillers, and process cooling applications, Heat Transfer Fluid Blue 40/60 delivers efficient and durable thermal performance.