NEXTHERM HF-FG is a food grade high-flash point heat transfer oil designed for applications where the operation temperature must be below the flash point of the fluid. NEXTHERM HF-FG utilizes synthetic base fluids, and a proprietary blend of advanced additives.
This unique formulation increases fluid performance and lifespan by preventing fluid degradation and protecting pumps and rotary seals. NEXTHERM HF-FG’s excellent oxidative resistance makes it ideal for both open and closed system, with and without inert gas blanketing
This non-toxic and non-hazardous formulation is safe for workers and the environment and can be disposed in the same manner as other used oils.
| Nextherm HF-FG | |
| Viscosity @ 40 °C (cSt) | 104 |
| Viscosity @ 100 °C (cSt) | 12.5 |
| Maximum Bulk Temperature °C | 340 |
| Maximum Film Temperature °C | 360 |
| Flash Point °C | 275 |
| Fire Point °C | 306 |
| Pour Point °C | -9 |
| Specific Gravity @ 15°C | 0,86 |
| Thermal Conductivity @ 120°C (W/m*K) | 0,147 |
| Thermal Conductivity @ 220°C (W/m*K) | 0,146 |
| Thermal Conductivity @ 260°C (W/m*K) | 0,144 |
| Heat Capacity @ 220 °C (kJ/kg*K) | 2,195 |
| Heat Capacity @ 280 °C (kJ/kg*K) | 2,302 |
| Distillation Range, 10% °C | 446 |
| Distillation Range, 90%, °C | 554 |
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