Armcoltherm SF-5 Heat Transfer Oil - Chemical
Armcoltherm SF-5 heat transfer fluid is mainly composed of a mixture of diphenyl ether and biphenyl. Working temperature -40~430℃.
Features: High temperature stability, the thermal oil can maintain good performance in high temperature environment above 300℃. Low vapor pressure, good thermal conductivity, chemical stability, long service life.
Application scenarios: petrochemical, textile printing and dyeing, plastic rubber, food processing industry.
Property
Unit
Result
Appearance
Visual
Clear liquid
Composition
-
Polydimethylsiloxane
Maximum bulk temperature
°C
430
Maximum film temperature
°C
450
Flash point
°C
175
Autoignition temperature
°C
365
Normal boiling point
°C
370
Pour point
°C
<-55
Density @20°C
kg/m³
942.9
Viscosity, Kinematic @-40°C
mPas
40.03
Viscosity, Kinematic @25°C
mPas
9.03
Viscosity, Kinematic @40°C
mPas
6.94
Viscosity, Kinematic @100°C
mPas
2.96
Liquid heat capacity @400°C
kJ…