Manto Chemistry
Manfrost SF-2
Manfrost SF-2
Mantherm SF-2 - Silicone Oil
Manto Manfrost SF-2 is a specially formulated ultra-low temperature liquid phase heat transfer oil based on high-performance silicon-containing polymers. It combines excellent thermal stability with excellent low temperature heat transfer and pumping properties. Its performance is comparable to Dow Syltherm XLT.
Manfrost SF-2 exhibits excellent performance from -120°C (-166°F) to 260°C (500°F).
Features and Benefits
1. Excellent antioxidant stability. In the case of long-term use, the heat transfer oil is prone to serious oxidation reaction, which will cause the oil to polymerize into heavy components, resulting in increased viscosity and increased impurities. Therefore, it is particularly important to choose a heat transfer oil with excellent oxidation stability.
2. Excellent low temperature characteristics. Manfrost SF-2 still has good fluidity at -120°C, and can be used as an energy-saving low-temperature cooling heat transfer oil in a wide temperature range.
3. Non-corrosive. Manfrost SF-2 is basically non-corrosive to metal materials such as iron involved in industrial production.
Typical Properties
| Property | Typical Value |
|---|---|
| Temperature | -120°C to 260°C |
| Density @25°C |
873 kg/m³
|
| Pour Point | ＜-120°C |
| Thermal Conductivity@25°C |
1.8kJ/kg·℃
|
| Flash Point | 88℃ |
Product Highlights
OPERATING RANGE
- Gas phase: 215°C~300°C
- Liquid phase: -55°C~300°C
FEATURES
- Outstanding Low-Temperature Fluidity: Maintains smooth circulation even under extreme cold conditions without blockages or pump overload.
- Wide Operating Range: Suitable for both low-temperature refrigeration and medium-to-high temperature heating, offering flexible applications.
- High Purity: Extremely low impurity content, effectively reducing risks of coking and corrosion.
- Excellent Thermal Properties: Provides efficient heat transfer and stable performance for long-term operation.
- Equipment-Friendly: Ensures easy startup, stable running, lower maintenance needs, and longer equipment lifespan.
APPLICATIONS
Pharmaceuticals
Energy
Building Materials
Electronics
Instrumentation
Meters & Gauges
Refrigeration
Low-Temperature Testing
Semiconductors