- Dielectric heat transfer fluid purpose-built for 2-phase immersion and direct cooling systems
- Colorless, clear liquid with >99.9% purity
- Non-flammable with no flash point, and non-toxic with no EUH-phrase hazard classifications
- Ultra-low Global Warming Potential (GWP <10) and zero ozone depletion potential (ODP)
- Very low viscosity (0.4 cSt @20°C) and low pour point (-108°C/-162°F) for efficient system performance
- High dielectric strength (>40 kV) and resistivity (1.00E+13 Ohm-cm), allowing equipment to run under power while fully submerged
- Excellent thermal conductivity (0.059 W/m-K) for efficient, uniform cooling
- Compatible with common metals, plastics, and elastomers; chemically and thermally stable during use
- Recyclable through the ECOPROGRAM service
- Suitable for two-phase immersion cooling, cold plate/tube direct cooling, dielectric testing, and specialized manufacturing cooling applications
- Note: not recommended for applications with high risk of water contact, as this can degrade performance
Technical Specifications
| Specification | Value |
|---|---|
| Appearance | Colorless, Clear |
| Purity | >99.9% |
| Flash Point | None |
| Boiling Point | 49°C / 120°F |
| Pour Point | -108°C / -162°F |
| Critical Temperature | 169°C / 336°F |
| Critical Pressure | 1.88 MPa |
| Vapor Pressure (@20°C) | 33 kPa |
| Heat of Vaporization (@BP) | 88 kJ/kg |
| Liquid Density (@20°C) | 1600 kg/m³ |
| Kinematic Viscosity (@20°C) | 0.4 cSt |
| Specific Heat (@25°C) | 1103 J/kg-K |
| Surface Tension | 10.8 dynes/cm² |
| Thermal Conductivity | 0.059 W/m-K |
| Water Content Spec | 10 ppm |
| Water Solubility in Fluid | 10 ppm (weight) |
| Dielectric Strength | >40 kV |
| Dielectric Constant (@1kHz) | 1.84 |
| Resistivity | 1.00E+13 Ohm-cm |
| Ozone Depletion Potential (ODP) | None |
| Global Warming Potential (GWP) | Ultra-Low (<10) |
