Total Hydransafe HFC 146
Biodegradable fire resistant hydraulic fluid.
DESCRIPTION
APPLICATIONS
- HYDRANSAFE HFDU 46 is recommended for hydraulic equipment operating in
locations comprising a fire risk such as iron and steel works (coking plants, blast
furnaces, continuous casting), mines, etc… - The use of HYDRANSAFE HFDU 46 lessens the serious risks presented by recourse to
a mineral oil on the occasion of rupture of a hose or when a leak gives rise to oil mist, in
the immediate vicinity of a flame, a part in the process of melting or a switch cupboard. - Thanks to its biodegradability, HYDRANSAFE HFDU 46 is especially recommended
when there is a possibility of water contamination: offshore, mines.
ADVANTAGES
- Considerable fire resistance properties.
- High flash point and high spontaneous ignition temperature.
- Protection against wear and therefore a longer service life of the hydraulic components.
- Very good anti corrosion properties.
- Very high natural viscosity index guaranteeing a viscosity constantly adapted to the temperature range in which the fluid must be used.
- Low pour-point providing good performances at low temperature.
- Biodegradable.
- Limit temperature of use 120°C.
TYPICAL CHARACTERISTICS
TYPICAL CHARACTERISTICS | METHODS | UNITS | Value |
Density at 15°C
| ISO 3675 | kg/m3 | 920 |
Kinematic viscosity at – 20°C
| ISO 3104 | mm²/s | 1580 |
Kinematic viscosity at 40°C
| ISO 3104 | mm²/s | 47.5 |
Kinematic viscosity at 100°C
| ISO 3104 | mm²/s | 9.35 |
Viscosity index
| ISO 2909 | – | 185 |
Air release at 50°C
| ISO 9120 | min | 4 |
Foaming seq.1
| ISO 6247 | ml/ml | < 50/0 |
Pour-point
| ISO 3016 | ° C | – 42 |
Flash point V.O.
| ISO 2592 | ° C | 310 |
Fire point
| ISO 2592 | ° C | 358 |
Auto ignition temperature
| ASTM 2155 | ° C | > 420 |
Biodegradability | OECD 301B | – | Ultimately biodegradable |
APPROVAL & PERFORMANCE CLAIMS
- ISO 6743/4 HFDU
- ISO 12922
- FACTORY MUTUAL in accordance with FM Approval Standard 6930 – “Flammability
classification of Industrial Fluids”.
ADDITIONAL INFORMATION
208 Litre
PACK SIZES AVAILABLE
208L