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Krytox™ GPL 246 Grease
Krytox™ GPL 246 grease has an Oil Viscosity of 240 cSt at 40°C and the estimated useful temperature range is -36°C to 260°C.
Krytox GPL 246 Grease | Electrical Conductivity Grease
Specially formulated with Copper to ease conductivity
Some applications require electrical conductivity. Most greases act as insulators. Krytox GPL 246 has been formulated with copper powder in grease to act as a conductor of electricity. Krytox™ oils provide long life and high-temperature stability and lubrication. The addition of copper powder also improves the thermal conductivity of the grease for applications where improved heat transfer is needed; however, it can increase bearing noise and wear. The thermal conductivity of non-additized Krytox™ GPL 206 grease at 40 °C (104 °F) is 0.127 watts/m°K. The Krytox™ GPL 246 grease at 40 °C (104 °F) has a conductivity of 0.272 watts/m°K.
Krytox™ GPL 246 is formulated with our Krytox™ GPL 106 base oil, it retains many of the properties of that oil. Consult Krytox™ Performance Chemicals Product Overview brochure for more information. For additional Krytox electrical greases, see Krytox™ EG Series.
Why Krytox GPL 246 Grease?
Standard Krytox lubricants contain only carbon, oxygen, and fluorine; whereas, hydrocarbons contain hydrogen. The absence of hydrogen greatly increases the stability of the lubricants and renders them non-flammable with no flashpoint. They will not burn or support combustion, even in an environment of 100% liquid or gaseous oxygen. Krytox lubricants are not only resistant to oxygen but are also inert to virtually all chemicals used in a variety of industries. They are insoluble in most solvents but are soluble in highly fluorinated fluids and some supercritical fluids, such as CO2.
At elevated temperatures and pressures, PFPE oils are highly resistant to attack by gaseous and liquid oxygen. As a result, Krytox oils and greases have become preferred lubricants in the oxygen manufacturing industry and in those industries that use oxygen.
Miller-Stephenson – Authorized Master Distributor of Krytox™ Oil and Greases
Miller-Stephenson offers the most advanced lubricants, specialty applicators, and technical knowledge to our customers. Our technical sales and support teams have been collaborating and advancing the lubrication specialty coating markets since our origins in 1955. Thanks to our continuous communication with our customers, Miller-Stephenson provides Krytox greases and oils in a variety of packaging sizes from 20kg pails to 0.5 oz specialty syringes for pin-point application. We constantly monitor our customer needs and requirements ensuring you always have the product you require in the packaging size that makes you most efficient. Our philosophy is that selecting the correct lubricant and properly applying it will allow your equipment or product to perform at its absolute best throughout its entire working life span.
Krytox™ is a trademark of The Chemours Company FC, LLC.
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For Widespread Use Across Product Lines: Notwithstanding any express or implied indication to the contrary, product information provided on or via this website is supplied upon the condition that the persons receiving such information will make their own, independent determination as to a given product’s suitability for any contemplated purposes prior to use. In no event will Miller-Stephenson be responsible for damages of any nature whatsoever resulting from the use of, or reliance upon, information provided, directly or indirectly, on this website in relation to any product and/or application.
| Typical Properties | GPL 246 |
| Temperature Range | -36 to 260°C |
| Consistency | NLGI Grade 2 |
| Base Oil Viscosity | 810 cSt at 20°C |
| 240 cSt at 40°C | |
| 25 cSt at 100°C |
For Widespread Use Across Product Lines: Notwithstanding any express or implied indication to the contrary, product information provided on or via this website is supplied upon the condition that the persons receiving such information will make their own, independent determination as to a given product’s suitability for any contemplated purposes prior to use. In no event will Miller-Stephenson be responsible for damages of any nature whatsoever resulting from the use of, or reliance upon, information provided, directly or indirectly, on this website in relation to any product and/or application.
- Bearings
- O-Rings
- Valves
- Hinges
- Handles
- Moving Parts
- Seals
- Connectors
- Rollers
- Automotive Interiors
- Fittings
- Gearbox
For Widespread Use Across Product Lines: Notwithstanding any express or implied indication to the contrary, product information provided on or via this website is supplied upon the condition that the persons receiving such information will make their own, independent determination as to a given product’s suitability for any contemplated purposes prior to use. In no event will Miller-Stephenson be responsible for damages of any nature whatsoever resulting from the use of, or reliance upon, information provided, directly or indirectly, on this website in relation to any product and/or application.
Syringe | Tube | Jar | Cartridge | Pail |
0.5 oz. | 2 oz. | 0.5 kg | 0.8 kg | 5 kg |
1 oz. | 4 oz. | 1 kg | 7 kg | |
| 2 oz. | 8 oz. | 20 kg |
For Widespread Use Across Product Lines: Notwithstanding any express or implied indication to the contrary, product information provided on or via this website is supplied upon the condition that the persons receiving such information will make their own, independent determination as to a given product’s suitability for any contemplated purposes prior to use. In no event will Miller-Stephenson be responsible for damages of any nature whatsoever resulting from the use of, or reliance upon, information provided, directly or indirectly, on this website in relation to any product and/or application.
- ASTM D257
For Widespread Use Across Product Lines: Notwithstanding any express or implied indication to the contrary, product information provided on or via this website is supplied upon the condition that the persons receiving such information will make their own, independent determination as to a given product’s suitability for any contemplated purposes prior to use. In no event will Miller-Stephenson be responsible for damages of any nature whatsoever resulting from the use of, or reliance upon, information provided, directly or indirectly, on this website in relation to any product and/or application.