Armcoltherm Si-5(-60℃~280℃) Low temperature synthetic heat transfer oil
Armcoltherm Si-5 is similar to Xiameter PMX-200 5cSt. Amco Si series silicone oil has better low-temperature flow performance and better oxidation resistance than organic synthetic heat transfer oil, and is suitable for use in open systems.
Si-5 has excellent low-temperature flow properties and is suitable for low-temperature/wide-temperature range systems.
Property
Units
Armcoltherm Si-5
Armcoltherm Si-10
Armcoltherm Si-50
Appearance
-
Clear
Clear
Clear
Density at 25°C
g/cm³
0.956~0.980
0.956~0.980
0.956~0.980
Average Molecular Weight
ppm
<200
<200
<200
Flash Point
°C
126
178
292
Normal boiling Point
°C
>280
>300
>300
Pour Point
°C
-95
-80
-61
Kinematic viscosity (-10°C)
mm²/s
13.79
22.91
117.1
Kinematic viscosity (-20°C)
mm²/s
17.21
30.16
156.6
Kinematic viscosity (-30°C)
mm²/s
22.37
39.19
224.5
Kinematic viscosity (-40°C)
mm²/s
30.17
55.14
323.6
Kinematic viscosit…