MultiTherm 503® Non-Toxic Heat Transfer Fluid Physical Properties

Temp Density Viscosity Specific
Heat
Thermal
Conductivity
Vapor Pressure
° F ° C Sp gr lb/gal lb/ft3 cSt cP lb/ft-hr Btu/lb-F Btu/hr-ft-F mmHg psia
-80 -62 0.848 7.07 52.86 4200 3560 8615 0.459 0.0876    
-50 -46 0.837 6.98 52.18 460 385 931 0.473 0.0866    
0 -18 0.819 6.82 51.04 50 40.9 99 0.495 0.0850    
50 10 0.800 6.67 49.91 12.8 10.2 24.8 0.518 0.0834    
100 38 0.782 6.52 48.78 5.30 4.15 10.0 0.540 0.0818    
150 66 0.764 6.37 47.64 2.95 2.25 5.45 0.563 0.0802    
200 93 0.746 6.22 46.51 1.87 1.39 3.38 0.585 0.0786 0.05 0.00097
250 121 0.728 6.07 45.37 1.34 0.97 2.36 0.608 0.0770 0.3 0.0057
300 149 0.710 5.92 44.25 1.00 0.71 1.72 0.630 0.0754 2.1 0.04
350 177 0.691 5.76 43.11 0.790 0.546 1.32 0.653 0.0738 9 0.17
400 204 0.673 5.61 41.98 0.640 0.431 1.04 0.675 0.0722 26 0.50
450 232 0.655 5.46 40.84 0.533 0.349 0.85 0.698 0.0706 64 1.24
500 260 0.637 5.31 39.71 0.450 0.287 0.69 0.720 0.0690 150 2.9

Temp
Density
Viscosity
Specific Heat
Thermal Conductivity
Vapor Pressure
°C
°F
g/cc
kg/m3
m2/s
cSt
mPa-s
cP
J/(kg-°K)
W/(m-°K)
mm Hg
hPa
-60
-76
0.846
846
2900
2454
1795
0.1463
-
-
-40
-40
0.833
833
260
217
1872
0.1450
-
-
-20
-4
0.820
820
55
45
1948
0.1438
-
-
0
32
0.807
807
19.3
15.6
2024
0.1426
-
-
20
68
0.794
794
9.0
7.1
2100
0.1413
-
-
40
104
0.781
781
5.1
4.0
2176
0.1401
-
-
60
140
0.768
768
3.25
2.49
2253
0.1389
-
-
80
176
0.755
755
2.30
1.74
2329
0.1376
-
-
100
212
0.741
741
1.70
1.26
2405
0.1364
0.077
0.102
120
248
0.728
728
1.35
0.983
2481
0.1352
0.33
0.441
140
284
0.715
715
1.09
0.780
2557
0.1339
1.2
1.64
160
320
0.702
702
0.905
0.635
2634
0.1327
3.7
4.96
180
356
0.689
689
0.768
0.529
2710
0.1315
9.4
12.5
200
392
0.676
676
0.660
0.446
2786
0.1302
21.8
29.1
220
428
0.663
663
0.576
0.382
2862
0.1290
44.5
59.3
240
464
0.650
650
0.510
0.332
2938
0.1278
85.8
114.0
260
500
0.637
637
0.450
0.287
3015
0.1265
150.0
200.0



Product Information | Physical Properties | MSDS | Technical Data



 


Warranty: MultiTherm® warrants that MultiTherm 503® conforms to the data set forth in this brochure. We present this information in good faith, but because we cannot control or anticipate the many different conditions under which our information and product may be used, no other warranty, expressed or implied, is given.

 


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