
EUROTHERM 330 AND MARLOTHERM LH COMPARISON AS SYNTHETIC HEAT TRANSFER FLUIDS
Product Description:
Chemie Eurotherm 330 is a High-Temperature Synthetic Heat Transfer Fluid, colorless and odorless, with extremely low pour point and kinematic viscosity, and the stable chemical structure characteristic of high-purity single aromatic hydrocarbon compounds, provides excellent low-temperature fluidity and high-temperature thermal stability, with a long expected service life; it can be regenerated and recycled, saving energy, reducing electricity consumption, and reducing emissions, and belongs to the environmentally friendly synthetic heat transfer fluid for integrated medium/high-temperature and high/low-temperature applications.
Recommended Application Temperature:-50~330℃
Recommended application industries:
Sustainable Energy, Material Science, Petrochemical, Chemical, Pharmaceutical, Biochemical, Freeze-Drying, Automotive Parts, Aerospace & Defense
Packaging: 200KG/galvanized drum, 1000KG/IBC tote
Storage: Store in a cool, ventilated area away from sunlight and UV exposure.
INDICATORS |
TEST |
DATA |
COMPOSITION |
|
Synthetic Aromatic Hydrocarbon |
COLOR |
Visual Inspection |
Transparent Light Yellow |
DENSITY (20℃,G/CM³) |
ASTM D 4052 |
0.99 |
MOISTURE CONTENT (PPM) |
ASTM E-203 |
|
POUR POINT (℃) |
ASTM D 97 |
<-70 |
FLASH POINT (℃), COC |
ASTM D 92 |
>130 |
BOILING POINT (℃) |
|
290 |
AUTOIGNITION TEMPERATURE (℃) |
ASTM E659 |
>460 |
KINEMATIC VISCOSITY (0℃,MM2/S) |
ASTM D 445 |
8 |
VOLUME EXPANSION COEFFICIENT (300℃, K-1) |
|
8.9×10-4 |
THERMAL CONDUCTIVITY (20℃,W/M⋅K) |
|
0.133 |
OPTIMAL APPLICATION RANGE (℃) |
|
-50~330 |
MAXIMUM ALLOWABLE OPERATING TEMPERATURE (℃) |
|
330 |
MAXIMUM ALLOWABLE FILM TEMPERATURE (℃) |
|
|
Note: The above data is based on laboratory sample testing and may not apply to all products.
Chemie Eurotherm 330 Thermodynamic Properties
Temp |
Vapor Pressure |
Density |
Viscosity |
Specific Heat |
Thermal Conductivity |
℃ |
Bar |
g/cm3 |
mm²/s |
kJ/kg•K |
W/m•K |
-40 |
|
1.050 |
196 |
1.37 |
0.140 |
-30 |
|
1.042 |
25 |
1.43 |
0.138 |
-20 |
|
1.035 |
16 |
1.48 |
0.137 |
-10 |
|
1.027 |
11 |
1.52 |
0.136 |
0 |
|
1.011 |
8 |
1.54 |
0.135 |
20 |
|
0.99 |
4.23 |
1.62 |
0.133 |
40 |
|
0.98 |
2.74 |
1.67 |
0.130 |
60 |
|
0.97 |
1.87 |
1.73 |
0.127 |
80 |
|
0.95 |
1.39 |
1.82 |
0.126 |
100 |
|
0.94 |
0.99 |
1.86 |
0.124 |
120 |
|
0.92 |
0.85 |
1.93 |
0.121 |
140 |
|
0.91 |
0,73 |
2.01 |
0.119 |
160 |
|
0.89 |
0.59 |
2.10 |
0.117 |
180 |
|
0.88 |
0.52 |
2.13 |
0.115 |
200 |
|
0.86 |
0.46 |
2.21 |
0.113 |
220 |
|
0.84 |
0.41 |
2.30 |
0.110 |
240 |
|
0.82 |
0.37 |
2.37 |
0.107 |
260 |
|
0.81 |
0.34 |
2.44 |
0.106 |
280 |
|
0.79 |
0.31 |
2.50 |
0.104 |
300 |
1.48 |
0.77 |
0.28 |
2.56 |
0.101 |
320 |
1.80 |
0.75 |
0.26 |
2.63 |
0.099 |
330 |
2,59 |
0.74 |
0.25 |
2.66 |
0.097 |
340 |
3.23 |
0.73 |
0.24 |
2.71 |
0.095 |
350 |
3.98 |
0.72 |
0.23 |
2.74 |
0.094 |
360 |
4.75 |
0.71 |
0.22 |
2.78 |
0.093 |
Note: The above data is based on laboratory sample testing and may not apply to all products.
COMPARISON BETWEEN SYNTHETIC HEAT TRANSFER FLUIDS
HTF Brand |
Marlotherm LH |
Eurotherm 330 |
|
Suppliers |
Eastman |
Chemie |
|
Appearance |
Light yellow transparent liquid |
Light yellow transparent liquid |
|
Density(g/cm3,20℃) |
0.992 |
0.99 |
|
Pour point(℃) |
-79 |
<-70 |
|
Kinematic viscosity(mm2/s) |
0℃ |
|
8 |
40℃ |
2.78 |
2.74 |
|
100℃ |
1.04 |
0.99 |
|
Closed flash point(℃) |
132 |
>130 |
|
Boiling point(℃) |
278 |
290 |
|
Autoignition temperature(℃) |
473 |
>460 |
|
Max. film temperature(℃) |
380 |
|
|
Application temperature(℃) |
-30~330 |
-50~330 |
|
Service life(years) |
Long life |
Long life |
|
Recyclability |
Yes |
Yes |