COOLELF SUPRA is a “long-life” ready to use coolant formulated from an extremely pure
monoethylene glycol base and containing corrosion inhibitors developed from the very latest
techniques in materials protection in corrosive environments.
Its unique environment friendly formula, is completely free from phosphates, amines, nitrites,
boron, nitrates and silicates.

• Industrial Diesel and gas engines cooling needing an antifreeze protection temperature above – 25 °C.
  For cogeneration installations accepting a freezing point of – 7 °C, use COOLELF CHP SUPRA. Before filling a circuit that previously contained another fluid, it is necessary to flush it to avoid the product performances degradation.

• Thanks to its specific organic formulation, COOLELF SUPRA gives a cavitation
  protection higher than this provided by the current liquid coolants.
  The corrosion protection is also better almost for the aluminium parts present in
  the modern engines.
• The COOLELF SUPRA exceptional thermal stability eliminates the risks of
  minerals deposits particularly near the hot parts: liners top, cylinder heads, heat
  exchanger tubes, heating resistance.
  This ensure:
  – heat transfer conservation
  – fluid performances conservation
  – piping erosion risks (due to hard deposits circulation) suppression
  – circuit cleanliness
  – extended temperature sensitive components life time.
• The long life property of The COOLELF SUPRA allows by extended drain
  intervals the reduction of the coolant recycling costs.

• COOLELF SUPRA complies with the following specifications :
  – ASTM D 3306
  – ASTM D 4656
  – ASTM D 4985
  – BS 6580
  – AFNOR NF R 15-601.
• COOLELF SUPRA is approved by the following manufacturers :
  – DIESEL RICERCHE
  – GE JENBACHER
  – GE Oil & Gas Nuovo Pignone
  – MAN
  – MTU
  – MWM
  – PERKINS
  – ROLLS ROYCE
  – SEMT PIELSTICK
  – WÄRTSILÄ

1000 Litre, 208 Litre