Renolit ST-80 grease is a lithium 12- hydroxy formulated with the highest quality mineral oils, additive system and also contains PTFE. Its ivory white color aids equipment operators in identifying that the equipment has been lubricated properly.Renolit ST-80 is very shear stable and is a NLGI 2-1/2 grade for applications where a heavier grease is desired, such as shielded or un-sealed bearings where the grease needs to provide a supplementary seal to eliminate outside contaminants from entering the load zone of the bearings.
Heavy industrial applications subject to heat, loads, shear, and water conditions. Ideal for unsealed bearings, bushings, gibbs, ways, where there is heavy loads and severe sliding action.Mining / Construction applications of hitch pins of large haul trucks and shackle pins. Heavily loaded bushings that support oscillating sliding contact points such as king pins on buckets, excavators, shovels, and loaders.Anywhere a high performance grease is required.Specifications / PackagingConsult local sales representative for available package sizes.
•Multi-Purpose / High Performance•Excellent Water Resistance•Very Shear Stable•Extreme Pressure / Anti-Wear / Corrosion Protection•Contains PTFE for Extended Wear Protection and Friction Reduction•Protection Against Shock LoadingMaterial Safety Data Sheets are available. Before handling, read Product Data Sheet and Material Safety Data Sheet for proper handling and health hazard information.
| PROPERTY | VALUE | UNITS | METHOD |
| Product Name | Renolit ST-80 | | |
| Product Code | 3.00151E+11 | | |
| NLGI Grade | 2 ½ | | |
| Thickener | Lithium | | |
| Texture | Smooth/ Tacky | | |
| Color | Ivory White | | |
| Penetration, Worked | 255 | 0.1 mm | ASTM D 217 |
| Dropping Point | 428 (220) | ºF (ºC) | ASTM D 2265 |
| Oxidation, 100 hrs | 3 | psi Loss | ASTM D 942 |
| Wheel Bearing Leakage | 0.5 | Grams | ASTM D 1263 |
| Water Washout | 1 | % | ASTM D 1264 |
| Rust Test Rating | Pass | Pass / Fail | ASTM D 1743 |
| 4-Ball Weld | 315 | kgf | ASTM D 2596 |
| Timken OK Load | 55 | lbs | ASTM D 2509 |
| Copper Corrosion | Pass | | ASTM D 4048 |
| Base Oil Characteristics | | | |
| Viscosity @ 210ºF | 63.3 | SUS | Calculated |
| Viscosity @ 100ºF | 668 | SUS | Calculated |
| Viscosity @ 100ºC | 11.25 | cSt | ASTM D 445 |
| Viscosity @ 40ºC | 144.2 | cSt | ASTM D 445 |
| Viscosity Index | 44 | | ASTM D 2270 |
| Flash Point | 340 (171) | ºF (ºC) | ASTM D 92 |
| Pour Point | -20 (-29) | ºF (ºC) | ASTM D 97 |
