Grease VT-79L
rail lubrication
Description
Grease VT-79L rail lubrication; mixture of silicone fluid and isoparaffin oils thickened with lithium stearin; contains antioxidant additive and plasticizer.
Advantages
- Grease VT-79L does not cause swelling of rubber, has good anti-wear characteristics, frost and water resistant;
- within the temperature range -60 … + 120 ° C.
Applications
is used in brakes of locomotives and wagons.
Specifications
| Indicator | Norm |
|---|---|
| Appearance and color | Homogeneous ointment from light yellow to light brown in color |
| Penetration at 25 ° C with stirring, 1-mm | 30-80 |
| Corrosion test | withstand |
| The content of water-soluble acids and alkalis | no |
| Test for thermal stability | withstand |
| The solubility of the lubricant in a mixture of gasoline and benzene,%, no more than | 20 |
| Water content,%, not more than | 2 |
| The content of abrasive solids | no |
Additional information
| Страна | |
|---|---|
| appointment | |
| State of aggregation | |
| Type (manufacturing technology) |
