FlameIT FITCool6

Engineered to perfection

FITCool6 Immersion Cooling liquid
Icon for Technically perfect

Technically perfect

  • Fully synthetic, non-conductive dielectric
  • Free from sulphur, nitrogen and aromatics
  • Superior oxidation and thermal stability
  • Non-evaporating (fill once - use all the time)
  • Engineered to perfection
  • Best Thermal Conductivity on the market
  • Lowest viscosity
  • No aroma

Icon for Environmentally friendly

Environmentally friendly

  • Free from allergens
  • Does not present ozone depletion
  • Inherently biodegradable
  • Lower carbon footprint
  • Lower PUE (Power Usage Effectiveness) to unprecedented values ≤ 1.03
  • Make use of waste heat with ease

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Health and Safety

  • Does not irritate skin and eyes
  • Non-halogenated
  • Food grade
  • Non-toxic
  • No more hot spots that caused fires

Icon for Benefits


  • Get more computational power
  • Lower power consumption
  • Extend life of Your IT equipment
  • Remove noise
  • Increase IT hardware density
  • Compatible with any IT hardware

Icon for Hardware


  • Designed for highest material compatibility
  • Tailor-made liquid
  • Protects from moisture, corrosion, dust and vibrations
  • Reduced failure rates
  • Increased lifespan

Icon for Performance


  • Get more computational power
  • Lower power consumption
  • Extend life of Your Iequipment
  • Remove noise and vibrations
  • More than 5 time better heat conductivity than air.

Immersion Cooling fluid at work

Coolt to Heat, Heat to Cool

Our fully synthetic, Immersion Cooling liquid is a revolutionary dielectric cooling product that is designed to provide maximum cooling efficiency and reliability for any electronic device. The liquid is a non-conductive, non-toxic, high temperature flashpoint dielectric fluid that is designed to provide superior cooling performance and reliability. The liquid is designed to be used in direct contact with electronic parts, providing a direct cooling path to the components . This direct cooling path allows for more efficient cooling, as our liquid is able to absorb more than 5 times more heat from the components than air cooling.

Full immersion in coolant is a highly efficient way to keep hardware components cool and clean.

The liquid is able to maintain a consistent temperature throughout the whole system. No more hot spots causing part melting or fire. Additionally, the liquid is designed to protect from corrosion which helps to extend the life of devices.

Superior performance of our fully synthetic, thermally conductive and electrically non-conductive (dielectric) immersion cooling fluid allows for highly efficient cooling of your IT equipment. No matter if Your industry is:

  • Crypto mining / Blockchain
  • Datacenters / Colocation
  • Graphics / Rendering
  • Government / Banking / Fintech
  • Hyperscalers
  • Telecommunications
  • AI / ML

    Fewer failures rates and easy use of waste heat significantly reduces the operating costs. Cut massively energy consumption and lower carbon footprint of Your equpment with our tailor-made solutions.

Physico-chemical properties

Properties Value Units
Colour Transparent/No color
Kinematic Viscosity @ 40°C 6 mm2/s
Thermal Conductivity @ 40°C 0,142 W/m*K
Breakdown Voltage 42 kV
Density @ 15°C 800 kg/m3
Flash Point 167 °C
Relative Permittivity (Dielectric Constant) 2,02
Pour Point -9 °C
Autoignition temperature >354 °C
D.C. Resistivity @ 60°C** 9,9 T Ohm m
Sulphur Content <1 mg/kg

R&D - Material Compatibility

Concerned about material compatibility? We are here to help You and Your company. Together with our R&D team and labolatory we are ready to test chemical compatibility of provided samples using accepted industrial research methods.