Thermal fluid DW-Therm HT
DW-Therm HT is a mixture of partially hydrogenated terphenyls. It is for use exclusively in high temperature Unistats.
-temperature range from 20 to 340 °C (hydraulically sealed systems)
-long lifetime at high temperatures under inert atmosphere: 3-4 years
-good thermal properties for heat transfer
-high thermal oxidation stability
-nontoxic
Specifications
Appearance: clear, orange coloured liquid
Silane content: 99.5% partially hydrogenated naphtalenes
Viscosity: 51 mm² / sec at 20°C
Density: 1.043 g/cm≥ at 20°C
Initial boiling point: approx. 352°C
Solidification point: -33°C
Flash point: approx. 190°C
Ignition temperature: approx. 385°C
Usage: closed systems

Type P20.340.32
Description Thermal fluid DW-Therm HT
Capacity 5 Litres
Temp. range +20 ... +340 °C