MOLYKOTE® AI-6159 Grease is a technical lubricating grease. The official Product record identifies this grade for mechanisms requiring noise and vibration control, lubrication of plastic components, slide rails, guides and ways. Key identifying data includes the technology Polyalphaolefin (PAO), Solids; a listed temperature range from -40°C to 150°C. Selection should be based on the material pair, motion, load, speed, temperature and environment of the actual assembly.
MOLYKOTE® AI-6159 Grease is a technical lubricating grease. The official Product record identifies this grade for mechanisms requiring noise and vibration control, lubrication of plastic components, slide rails, guides and ways. Key identifying data includes the technology Polyalphaolefin (PAO), Solids; a listed temperature range from -40°C to 150°C. Selection should be based on the material pair, motion, load, speed, temperature and environment of the actual assembly.
Official DuPont/MOLYKOTE application
Evaluate this product for mechanisms requiring noise and vibration control against the actual material, component, process and operating conditions before standardization.
Confirm the exact plastic grade, mating material and temperature before testing.
Consider for sliding and guiding surfaces when load, speed and contacting materials align with the technical record.
Confirm contacting material pair against the product-specific documentation and the actual application before selection.
Confirm operating temperature against the product-specific documentation and the actual application before selection.
Review the correct product TDS and SDS, check equipment requirements and evaluate the material under actual conditions before use.
Confirm the material pair, motion, load, speed, temperature, environment and lubricant application method. Review the correct TDS and SDS and test under actual application conditions before approval.
| Metric | Value |
|---|---|
| Lower temperature limit (°C) | -40 |
| Upper temperature limit (°C) | 150 |
| Color | White |
| Thickener | Lithium |
| Solid lubricant | PTFE |
| Metric | Value |
|---|---|
| Signal word | No signal word according to the source documentation |
| Physical state | Grease |
| Odour | slight |
| Flash point | closed cup 226 °C ( 439 °F) |
| Relative density | 0.84 |
This information is summarized from manufacturer technical and safety documentation for initial evaluation and does not replace confirmation under actual application conditions.
Technical Greases organizes verified products and supporting technical records for selection in the relevant manufacturing context.
MOLYKOTE is a DuPont brand of technical lubrication materials.
6 Product Groups
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