Manto Chemistry
Mantherm K3
Mantherm K3
Mantherm K3 - Diphenyl Oxide
Mantherm K3 is a fully synthetic thermal oil specifically developed for gas-phase heat transfer at lower temperatures than fluids composed of traditional diphenyl ether/biphenyl.
Typical Properties
Property | Typical Value |
---|---|
Temperature | 2ºC to 330ºC |
Density @20°C | 933kg/m³ |
Crystallization point | 2.4ºC |
Kinematic Viscosity @40°C | 2.04 cSt |
Flash Point (COC) | 104℃ |


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