FRAGOLTHERM® Q-20

Heat transfer fluid from -19 °C to 300 °C

FRAGOLTHERM® Q-20 is a heat transfer fluid based on hydrogenated hydrocarbons, which is used in the range from -19 °C to 300 °C. The maximum allowable film temperature is 315 °C.

FRAGOLTHERM® Q-20
FRAGOLTHERM® Q-20

FRAGOLTHERM® Q-20

Dichte 20 °C:
Density 20 °C:
834 kg/m³
Kin. Viskosität 40 °C:
Kin. viscosity 40 °C:
19,9 mm²/s
Pourpoint:
Pour Point:
-19 °C
Untere Einsatzgrenze:
Minimal operating temperature:
-19 °C
Vorlauftemperatur max.:
Bulk temperature max.:
300 °C
Filmtemperatur max.:
Film temperature max.:
315 °C
Siedebeginn:
Boiling Point:
315 °C
Flammpunkt:
Flash Point:
200 °C
Wassergefährdungsklasse:
Water hazard classification:
1
Freigaben:
Approval:
-
-19 °C
300 °C

Application

FRAGOLTHERM® Q-20 is formulated for use in indirect heat transfer systems that require both a high temperature level and good start-up viscosity. 
Despite its good thermal stability and low tendency to oxidise, we recommend a nitrogen blanket in the expansion tank when used in high temperature ranges to prevent premature degradation.

FRAGOLTHERM® Q-20 is a high-performance, transparent and almost odourless heat transfer fluid based on hydroisomerised hydrocarbons. It is non-corrosive and compatible with materials commonly used in heat transfer applications.

Stoffdaten

Technical Data

FRAGOLTHERM® Q-20

Dichte 20 °C:
Density 20 °C:
834 kg/m³
Kin. Viskosität 40 °C:
Kin. viscosity 40 °C:
19,9 mm²/s
Pourpoint:
Pour Point:
-19 °C
Untere Einsatzgrenze:
Minimal operating temperature:
-19 °C
Vorlauftemperatur max.:
Bulk temperature max.:
300 °C
Filmtemperatur max.:
Film temperature max.:
315 °C
Siedebeginn:
Boiling Point:
315 °C
Flammpunkt:
Flash Point:
200 °C
Wassergefährdungsklasse:
Water hazard classification:
1
Freigaben:
Approval:
-
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