DURATHERM XLT-2
Engineered for long-term operation in heat transfer applications requiring precise temperature control ranging from -84°C (-120°F) up to 177°C (350°F). Ideal for near-cryogenic applications Duratherm XLT-2’s economical cost and wide operating temperature also makes it well-suited for heating and cooling applications found in the food processing, pharmaceutical, chemical and botanical extraction industries.
- Maximum temperature: 177ºC/350°F
- Minimum temperature: -84ºC/-120°F
- Flash point 63ºC/145°F
- Extreme low-temperature capabilities
- Stable and non-corrosive
- Properties remain consistent over temperature range
- Includes free fluid analysis and tech support
TEMPERATURE RATINGS
|
Max Bulk/Use Temp |
177°C |
Max Film Temp. |
204°C |
Pour Point ASTM D97
|
-90°C |
SAFETY DATA
|
Flash Point ASTM D92
|
63°C |
Fire Point ASTM D92
|
70°C |
Autoignition ASTM E-659-78
|
275°C |
THERMAL PROPERTIES
|
Thermal Expansion Coefficient |
|
Thermal Conductivity |
W/m·K |
-40°C |
0.119 |
-18°C |
0.116 |
38°C |
0.107 |
Heat Capacity |
kJ/kg·K |
-40°C |
1.863 |
-18°C |
1.947 |
38°C |
2.169 |
PHYSICAL PROPERTIES
|
Viscosity ASTM D445
|
cSt |
-40°C |
8.68 |
-18°C |
3.78 |
Density ASTM D1298
|
kg/l |
-40°C |
0.81 |
-18°C |
0.80 |
38°C |
0.76 |
Vapor Pressure ASTM D2879
|
kPa |
-40°C |
0.00 |
-18°C |
0.00 |
38°C |
0.22 |
Distillation Range ASTM D2887
|
10% |
-18°C |
90% |
-18°C |
Note: The values quoted in the table above are typical of normal production.
They do not constitute a specification.