SCHULTZ® S715 is an aromatic synthetic heat transfer fluid which can be applied within the temperature range of -75–315°C. It can also be used in the liquid phase and gas phase.
Schultz® S715
-103°F – 599°F
Performance Benefits
Excellent low-temperature properties – it boasts superior heat transfer performance at low temperature. It has the best low-temperature heat transfer coefficient compared with other refrigerating fluids.
Low Viscosity – SCHULTZ S715 boasts low viscosity at very low temperatures and can flow through the pump at very low temperatures.
Vapor/Liquid Use – it can be used in the liquid phase state within the temperature range of -75–315°C and in the vapor phase state at normal pressure when the boiling point is above 181°C.
Product Typical Properties
| Appearance | Light Yellow Transparent Liquid |
| Composition | Alkyl substituted aromatic |
| Auto Ignition Temperature °C | 429 |
| Flash Point (Closed Cup) °C | 57 |
| Flash Point (Open Cup) °C | 66 |
| Pour Point °C | -75 |
| Density (20°C)(kg/m3) | 862 |
| Kinematic Viscosity (40°C)(mm2 /s) | 0.81 |
| Moisture Content (mg/kg) | 80ppm |
| Distillation Range 2% | |
| Total Acidity/KOH(mg/g) | 0.01 |
| Carbon Residue (Mass Fraction)% | 0.004 |
| Optimal Applicable Range °C | -75 ~ 315 |
| Allowable Maximum Film Temperature °C | 345 |
Suggested Application
Chemical IndustryCoal Chemical Industry
Pharmaceutical Manufacturing
Storage and Transportation