Description
Krytox 143AY Fluorinated Synthetic Oil 2 oz Syringe
Krytox 143 series oils are clear, colorless, fluorinated synthetic oils that are non-reactive, nonflammable, safe in chemical and oxygen service, and are long lasting.
Krytox aerospace lubricants were created by Chemours to withstand the rigors of orbital flights in the vacuum of space. 143AY Oil has a viscosity of 50 cSt @ 40 degrees C.
Technical Data of Krytox 143AY Fluorinated Synthetic Oil
| Property | 143AZ | 143AA | 143AY | 143AB | 143AC | 143AD |
| Viscosity @0°C | 228 | 350 | 620 | 1070 | 3940 | 7500 |
| Viscosity @40°C | 22.8 | 32 | 50 | 78 | 243 | 450 |
| Viscosity @100°C | 4.1 | 5.3 | 7.4 | 10.2 | 25.4 | 42.4 |
| Temperature Range °C | -57-149 | -51-177 | -46-204 | -40-232 | -34-288 | -29-316 |
Applications of Krytox 143AY Fluorinated Synthetic Oil
- Seals
- Valves
- Oxygen Devices
- O-Rings
- Threads
- Pumps




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