低溫合成硅油，廣泛使用于儀表填充is a heat transfer fluid based on polydimethylsiloxane that is used in baths for a temperature range of -60 °C to 120 °C and in other open systems with contact with the atmosphere as well as closed systems without an influx of oxygen at temperatures of -60 °C up to 200 °C. The maximum permissible film temperature is 220 °C.低溫冷卻導熱液

典型數據：

Density 25 °C:

904 kg/m3

Kin. viscosity 40 °C:

1,50 mm2/s

Pour Point:

<-120 °C

Minimal operating temperature:

-80 °C

Bulk temperature max.:

270 °C

Film temperature max.:

290 °C

Boiling Point:

>225 °C

Flash Point:

>82 °C

Water hazard classification:

1

Approval :

-