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Subsea HG - Heavy Grind Grease
Subsea HG Heavy Grind Grease is a high performance, wet-duty grease, noted for its tenacious cohesive and adhesive properties. The unique combination of high viscosity base oils allows for lower temperature applications while producing a slippery water proof film over metal surfaces. Molybdenum disulfide and other lubricating solids minimize wear, ensuring dependable protection against sustained or sudden extreme loads. Subsea HG provides exceptional film strength, shear resistance, adhesion properties and mechanical stability, particularly suited for slow moving gears and bearings subjected to heavy loads, shock and vibration.
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Properties
| Item | Value |
| NLGI Grade | 2 |
| Base oil | Synthetic |
| Viscosity @ 100oC / cSt (ASTM D445) | 412.0 |
| Viscosity Index | 140 |
| Pour Point (ASTM D97) | 35° F |
| Flash Point (ASTM D93) | 425° F |
| Fire Point COC, (ASTM 92) | 435° F |
| Four ball EP weld load (ASTM D2596) | 315 kg |
| Load wear index | 84.2 kg |
| Four ball wear (ASTM D2266) | 0.55 / 0.52 |
Features
- High solids content
- High load resistance
- Exceptional film strength
- Outstanding wear performance
- Extended lubrication intervals
