High Desert Scientific

Silicon Low Temp Heat Transfer Fluid -100°C to 200°C

Regular price $2,600.00 USD
Regular price Sale price $2,600.00 USD
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High Desert Scientific's S-LT Low Temperature Silicone Heat Transfer Fluid is a premium quality fluid that is designed to transfer heat efficiently at low temperatures. This fluid has high thermal stability, low viscosity, and is resistant to oxidation and thermal degradation, making it an ideal solution for low-temperature heat transfer applications.

With a temperature range of -100°C to 200°C, High Desert Scientific's S-LT can be used in various low-temperature applications. This fluid also has a flash point of 54°C, ensuring safe handling and transportation.

One of the key benefits of this fluid is its compatibility with a wide range of materials, including metals, plastics, and elastomers. This makes it a versatile fluid that can be used in different types of low-temperature heat transfer equipment such as refrigeration systems, low-temperature laboratory equipment, and semiconductor manufacturing equipment.

High Desert Scientific's S-LT is also non-toxic and environmentally friendly, ensuring that it is safe for both the environment and those who come in contact with it. It is also resistant to microbial growth, which helps to maintain its stability and performance over time.

Key Features:

  • High thermal stability
  • Low viscosity
  • Resistant to oxidation and thermal degradation
  • Wide compatibility with materials
  • Non-toxic and environmentally friendly
  • Resistant to microbial growth


  • Refrigeration systems
  • Low-temperature laboratory equipment
  • Semiconductor manufacturing equipment
  • Low-temperature heat transfer equipment

Physical Properties Table:

Property Value
Temperature Range -100°C to 200°C
Flash Point 54°C
Density at 20°C 965 kg/m³
Kinematic Viscosity at -60°C 160 mm²/s
Kinematic Viscosity at -40°C 47.5 mm²/s
Kinematic Viscosity at -20°C 18.6 mm²/s
Kinematic Viscosity at 0°C 9.1 mm²/s
Kinematic Viscosity at 20°C 4.9 mm²/s
Kinematic Viscosity at 40°C 2.8 mm²/s
Thermal Conductivity at 25°C 0.12 W/mK
Thermal Expansion Coefficient at 25°C 1.09 x 10^-3 /K

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