ABOUT NUTHERM® HT100
NuTherm® HT100 is a high-performance HFE-based dielectric heat transfer fluid designed for advanced thermal-management applications. Its combination of low viscosity, wide liquid range, excellent dielectric performance, chemical stability, and a 128°C (262.4°F) boiling point supports efficient single-phase and two-phase heat transfer.
NuTherm® HT100 is particularly well suited for direct-contact electronics cooling, semiconductor process equipment, power electronics, recirculating chillers, cold plates, environmental chambers, and other systems requiring precise temperature control around sensitive electrical components. Its low viscosity and surface tension promote efficient circulation, wetting, and heat exchange through complex system geometries.
Contact NuGenTec technical experts for assistance evaluating NuTherm® HT100 for your electronics-cooling, semiconductor, power-electronics, or advanced thermal-management system.
TYPICAL APPLICATIONS
TYPICAL PROPERTIES
| Property | NuTherm® HT100 |
|---|---|
| Boiling Point, °C (°F) | 128.0 (262.4) |
| Pour Point, °C (°F) | −100.0 (−148.0) |
| Density at 25°C (77°F), g/mL (lb/gal) | 1.614 (13.47) |
| Flash Point, °C (°F) | None |
| Viscosity at 25°C (77°F), mPa·s | 1.24 |
| Vapor Pressure at 25°C (77°F), kPa | 2.1 |
| Thermal Conductivity at 25°C (77°F), W/m·K | 0.066 |
| Specific Heat at 25°C (77°F), kJ/kg·K | 1.128 |
| Heat of Vaporization at B.P., kJ/kg | 89 |
| Dielectric Strength, 0.1-in gap, kV | >40 |
| Dielectric Constant at 1 kHz | 5.8 |
| Volume Resistivity, Ω·cm | 1 × 1015 |
MATERIAL COMPATIBILITY — METALS
| Material | Compatibility |
|---|---|
| Aluminum | Compatible |
| Cast Steel | Compatible |
| Monel | Compatible |
| Brass | Compatible |
| Copper | Compatible |
| Nickel | Compatible |
| Bronze | Testing Recommended |
| Hastelloy | Testing Recommended |
| Stainless Steel | Compatible |
| Carbon Steel | Compatible |
| Inconel | Testing Recommended |
| Tantalum | Testing Recommended |
| Cast Iron | Testing Recommended |
| Incoloy 825 | Testing Recommended |
| Titanium | Testing Recommended |
| Ti6Al4V | Testing Recommended |
| Zinc | Testing Recommended |
| Zinc Plating | Testing Recommended |
| Galvanized Surfaces | Testing Recommended |
| Magnesium | Testing Recommended |
| Other Metals | Testing Recommended |
MATERIAL COMPATIBILITY — GASKETS & POLYMERS
| Material | Compatibility |
|---|---|
| Nitrile / NBR | Testing Recommended |
| Hydrogenated Nitrile / HNBR | Testing Recommended |
| EP / EPDM | Compatible |
| Chloroprene | Testing Recommended |
| Isobutylene / IIR Latex | Compatible |
| Synthetic Isoprene / NR (Natural Rubber) | Testing Recommended |
| Natural Isoprene / NR (Natural Rubber) | Testing Recommended |
| Fluorosilicone | Testing Recommended |
| Fluorocarbon / FKM (Viton) | Testing Recommended |
| Chemraz Kalrez / FFKM | Testing Recommended |
| PTFE / FEP (Teflon) | Testing Recommended |
| Gylon Style 3500, 3504, 3510 | Testing Recommended |
| Nylon / Polyamide | Testing Recommended |
| Polyvinyl Chloride / PVC | Testing Recommended |
| Polyethylene | Testing Recommended |
| Polypropylene | Testing Recommended |
| Epoxy | Testing Recommended |
| Graphite | Testing Recommended |
| Other Gaskets & Polymers | Testing Recommended |
AVAILABLE SIZES
| Package Size | Net Weight |
|---|---|
| 55-gallon lined metal drums | 550 lb |
| 5-gallon lined pails | 52.5 lb |
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