Shell GadusRail S4 WFB 000 is a biodegradable grease designed for usage in onboard lubricators in the Railway business requiring a thin grease meeting EN 16028 requirements. Good anti-wear and anti-corrosive properties are combined with pump ability in a wide range of temperatures. Shell GadusRail S4 WFB 000 is building up an adhesive lubricating coating on the wheel flange
Performance, Features & Advantages of Shell GadusRail S4 WFB 000 are:
- Good anticorrosive properties.
- Favorable flow property at low temperatures.
- Highly adhesive coating.
- Compatible with standard seals and painting, as normally used with mineral oil based products.
- Biodegradable.
Health, Safety & environment of Shell GadusRail S4 WFB 000
Health and safety
Shell GadusRail S4 WFB 000 is unlikely to present any significant health or safety hazard when properly used in the recommended application and good standards of personal hygiene are maintained. Avoid contact with skin. Use impervious gloves with used oil. After skin contact, wash immediately with soap and water. Guidance on Health and Safety is available on the appropriate Material Safety Data Sheet, which can be obtained from http://www.epc.shell.com/
Protect the environment
Dispose of used oil at an authorized collection point. Do not allow to enter drains, soil or waterways.
| Characteristics |
|
|
Method |
Shell GadusRail S4 WFB 000 |
| NLGI Consistency |
– |
– |
– |
000 |
| Color |
– |
– |
– |
Light brown |
| Soap Type |
– |
– |
– |
Ca |
| Base Oil (type) |
– |
– |
– |
Synthetic and vegetable based |
| Cone Penetration Worked |
@25°C |
0.1mm |
ASTM-D217 |
445-475 |
| Dropping Point |
– |
°C |
IP 396 |
140 |
| Low Temp Flow |
@-20°C |
mbar |
DIN 51805 |
46 |
| DB Ruehr Test |
@-30°C |
mNm |
DBTL 958103 |
<10 |
| Copper Corrosion |
– |
rating |
ASTM D4048 |
1a |
