TotalEnergies Glacelf Supra – Coolant Concentrate for Industrial Engines
Glacelf Supra is a coolant concentrate based on monoethylene glycol (MEG) with organic inhibitors (OAT). It is free from borate, amine, nitrite, phosphate and silicate. The product was specially developed for industrial diesel and gas engines, providing long-lasting protection against frost, corrosion, cavitation and deposits. For CHP plants operating above 7 °C, Coolelf CHP Supra is recommended.
Product Advantages
• Excellent protection against rust, corrosion, foam formation and cavitation – even in engines with aluminum components
• Reliable freezing point depression and boiling point elevation
• High thermal stability prevents deposits, even on hot components such as cylinder heads or heat exchangers
• Suitable for heat pumps (approved according to VDI 4640 Part 1)
Typical Applications
• Cooling systems in industrial diesel and gas engines
• Power plants, emergency generators, combined heat and power units
• Heat pumps (according to VDI 4640 Part 1)
