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HYDROTHERM 46 M
Fire resistant, group HFC hydraulic fluid according to DIN 51 502, aqueous polymer solution containing up to 50 % water. HYDROTHERM 46 M fulfills the requirements of the 7th Luxembourg Report, is biodegradable and free of nitrite and mono-ethyleneglycol.
Application
Fire resistant HFC hydraulic medium according to VDMA 24 317 for use in mobile and stationary hydraulic systems, in the steel industry in rolling mills at risk of fire, in die-casting bays and in mining applications. To ensure fire resistance, the product should not be used at temperatures above +60 °C.
Specifications
HYDROTHERM 46 M fulfills the requirements of the 7th Luxembourg Report and is approved for use in the German lean coal mining industry.
Benefits
Typical Chemical and Physical Properties
Properties | Unit | Test Method | |
ISO VG | 46 | DIN 51 519 | |
Kinematic viscosity, at 40 °C at 100 °C |
mm2/s | 46 9.5 |
DIN 51 550 and DIN 51 562-1 |
Viscosity index | - | 195 | DIN ISO 2909 |
Density at 15 °C | kg/m3 | 1084 | DIN 51 757 |
Color index | ASTM | 0.5 | DIN ISO 2049 |
Pour point | deg C | -42 | DIN ISO 3016 |
pH value | 9.9 | DIN 51 369 | |
Mechanical vane pump test Loss-in-weight: ring Loss-in-weight: vanes |
mg | 62 7 |
DIN 51 389-3 |