Dynamic Decaler Contact
MultiTherm LT-112 ® Heat Transfer Fluid


MultiTherm LT-112 ®

MultiTherm LT-112® is the ideal choice when heat transfer fluid requirements demand both low toxicity and an elevated flash point. With its proven record of environmental safety and affordable pricing, MultiTherm LT-112® is one of the most effective heat-transfer fluids on the market for most mid to low range applications.

Viscosity of MultiTherm LT-112 ®
Recommended Temperature Range
-112°F (-80°C) to 325°F (163°C)

Typical Properties of MultiTherm ULT-170®
Composition:
 Aliphatic Hydrocarbon Blend
Property
 US units SI units
Freeze Point
<-200°F
<-129°C
Boiling Point:
347°F
175°C
Flash Point
(closed cup):
141°F
60.5°C
Flash Point
(open cup):
156°F
68.8°C
Fire Point:
162°F
72°C
Autoignition Temperature:
640°F
337°C
Critical Temperature1:
741°F
394°C
Critical Pressure1:
26.7 atm
27 bar
Avg. Molecular Weight:
150
Appearance and Color:
Transparent, clear to light yellow
Dielectric Constant:
2.1 - 2.2
1 Estimated

Density, Specific Heat, Thermal Conductivity of MultiTherm LT-112 ®

Typical Properties of MultiTherm ULT-11 2®
US Units
Temp.
°F
Density
lb/ft3
Specific Heat
Btu/lb °F
Btu/(hr)(ft2)(°F /ft)
-120
54.74
0.367
0.0816
-100
54.25
0.379
0.0804
-80
53.76
0.391
0.0792
-60
53.26
0.403
0.0780
-40
52.77
0.415
0.0768
-20
52.28
0.427
0.0756
0
51.79
0.439
0.0744
Typical Properties of MultiTherm ULT-112 ®
SI Units
Temp.
°C
Density
kg/m3
Specific Heat
kJ/kg K
Thermal Conductivity
W/m K
-100
887.8
1.46
0.1454
-80
873.7
1.55
0.1414
-60
859.5
1.64
0.1374
-40
845.3
1.73
0.1334
-20
831.1
1.83
0.1294
0
817.0
1.92
0.1254
20
802.8
2.01
0.1214