Manto Chemistry
Mantherm DB
Mantherm DB
Mantherm DB - Alkyl Substituted Aromatic Hydrocarbons
Mantherm DB is a high-performance synthetic heat transfer oil designed for heat transfer systems operating within a temperature range of -75°C to 315°C. It offers excellent heat transfer and fluidity under both high and low temperatures.
Mantherm DB provides superior thermal stability and oxidation resistance compared to competing brands, resulting in a longer lifespan and lower operational costs.
Typical Properties
Property | Typical Value |
---|---|
Temperature (Liquid phase) | -75°C to 315°C |
Temperature (Gas phase) | 181°C to 315°C |
Density @25°C | 862kg/m³ |
Pour Point | <-75°C |
Kinematic Viscosity @40°C | 0.88 cSt |
Flash Point (COC) | 63°C |


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