product
NRT 8904
- Description :
Krytox NRT 8904 and 8906 provide excellent lubrication options for valves, regulators, seals, and pump and motor bearings at a wide range of operating conditions.
| NRT 8900 | NRT 8904 | NRT 8906 | NRT 8908 | |
| Estimated Temperature Range | ||||
| °C | -51-121 | -51-179 | -36-260 | -40-180 |
| °F | -69-250 | -60-354 | -33-500 | -40-356 |
| NLGI Grade | 2 | 2 | 2 | 2 |
| Specific Gravity | 1.35 g/cc @ 75°F | 1.35 g/cc @ 75°F | 1.35 g/cc @ 75°F | 1.35 g/cc @ 75°F |
| ISO Viscosity | 19 | 60 | 240 | 46 |
|
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 |
§ Valves
§ Regulators
§ Pumps
§ Bearings
§ Motor Bearings
§ O-Rings
§ Compressors
§ Turbine Generators
§ Automotive Components
The Krytox NRT 8904 series of Krytox oils and greases deliver nonreactive, nonflammable, long-lasting performance, even under the demanding temperatures and pressures of reactive gas service. Krytox NRT lubricants are compatible with oxygen and other reactive chemicals, and are extremely resistant to water washout. Krytox NRT lubricants are also compatible with polymers used in seals, O-rings, and valves.
Krytox NRT 8904 and NRT 8906 provide excellent lubrication options for valves, regulators, seals, and pump and motor bearings at a wide range of operating conditions.
The superior film-forming capability of Krytox lubricants provide a thick oil layer that reduces friction and wear, extending equipment life in severe duty applications. The non-oxidizing nature of the oils makes the greases last longer. The oils don’t gum up as they age; so, they won’t harden the greases and cause catastrophic failure. Krytox oils and greases are perfluoropolyether (PFPE) lubricants—also called perfluoroalkylether (PFAE) or perfluoropolyalkylether (PFPAE). Many of the NRT series of Krytox greases are thickened with a unique
- BAM
- BOC
- Air Liquide
- NASA
- General Dynamics
- Praxair
- ASTM D445
- ASTM D972