High-Vacuum Seal and O-Ring Grease
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Tube |
A firm consistency and resistance to evaporation make this grease ideal for high-vacuum applications, such as flow meters, vacuum and pressure systems, and laboratory equipment. Apply directly to seals and O-rings to prevent drying and cracking.
Grease lubricates most efficiently below the maximum temperature.
PTFE Thickener—Grease with PTFE thickener resists aggressive acids, bases, and solvents.
3 NLGI Grade—NLGI 3 is about the consistency of vegetable shortening and is comparable to Fomblin grease.
Melting Temperature—Melting temperature is the point at which grease will fail and run out of equipment, leaving it to run dry.
Container | Temp., ° F | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
NLGI Consistency Grade | Base Oil | Size, fl. oz. | Type | Min. | Max. | Melting Temp., ° F | Max. Vacuum @ Temp. | Color | Each | |||
PTFE Thickener | ||||||||||||
| 3 | Synthetic Oil | 3 1/2 | Tube | 0 | 480 | 525 | 1× 10^-4 Torr @ 72° F | White | 1326K59 | 0000000 | ||
