Chemours

Krytox® greases for aerospace, aviation, and national defense

Key Applications

bearings, seals, space suits, o-rings, oxygen breathing systems, valves, thread lubricants, etc.

Product Description

These perfluoropolyether (PFPE) greases are formulated specifically for the aerospace industry and meet MIL, CAGE, FSN, NATO, and H-1 food grade requirements

Grades

* Contact Us For Information

namekey propertiesdocumentation
240AA Grease Krytox® 240AA is a white buttery greases with all of the same properties as the 143 series oils that they are made from, but they are in grease form. The poperties that they are clear, colorless, fluorinated synthetic oils that are nonreactive, nonflammable, safe in chemical and oxygen service, and are long-lasting. SDS* TDS*
240AB Grease Krytox® 240AB is a white buttery greases with all of the same properties as the 143 series oils that they are made from, but they are in grease form. The poperties that they are clear, colorless, fluorinated synthetic oils that are nonreactive, nonflammable, safe in chemical and oxygen service, and are long-lasting. Meets MIL-PRF-27617 Type II and NSN 9150-01-088-0498. SDS* TDS*
240AC Grease Krytox® 240AC is a white buttery greases with all of the same properties as the 143 series oils that they are made from, but they are in grease form. The poperties that they are clear, colorless, fluorinated synthetic oils that are nonreactive, nonflammable, safe in chemical and oxygen service, and are long-lasting. Meets MIL-PRF-27617 Type II and NSN 9150-01-088-0498. SDS* TDS*
240AD Grease Krytox® 240AD white buttery greases with all of the same properties as the 143 series oils that they are made from, but they are in grease form. The poperties that they are clear, colorless, fluorinated synthetic oils that are nonreactive, nonflammable, safe in chemical and oxygen service, and are long-lasting. Meets SM-C-806563. SDS* TDS*
240AZ GD1 Grease Krytox® 240AZ is white buttery greases with all of the same properties as the 143 series oils that they are made from, but they are in grease form. The poperties that they are clear, colorless, fluorinated synthetic oils that are nonreactive, nonflammable, safe in chemical and oxygen service, and are long-lasting. Meets MIL-PRF-27617 Type I and NSN 9150-01-007-4384. NLGI Grade 1 SDS* TDS*
240AZ Grease Krytox® 240AZ is white buttery greases with all of the same properties as the 143 series oils that they are made from, but they are in grease form. The poperties that they are clear, colorless, fluorinated synthetic oils that are nonreactive, nonflammable, safe in chemical and oxygen service, and are long-lasting. Meets MIL-PRF-27617 Type I and NSN 9150-01-007-4384. SDS* TDS*
250AC Grease Extreme pressure grade of Krytox® 240AD. SDS* TDS*
250AD Grease Extreme pressure grade of Krytox® 240AC. SDS* TDS*
280AB Grease Rust inhibited grade of Krytox® 240AB SDS* TDS*
280AC Grease Rust inhibited grade of Krytox® 240AC SDS* TDS*
283AB Grease Rust inhibited grade of Krytox® 240AB SDS* TDS*
283AC Grease Rust inhibited grade of Krytox® 240AC SDS* TDS*
283AD Grease Rust inhibited grade of Krytox® 240AD SDS* TDS*
FPG 028 Grease Krytox FPG 028 is a smooth, buttery, white grease. It has been developed to operate over a wide temperature range (-99 to 399 °F), to be resistant to hydrocarbon fuel and liquid oxygen, and to be used as a lubricant in aircraft, aerospace vehicles, and supporting equipment. Krytox FPG 028 is certified and meets all the requirements of MIL-PRF-27617 Type IV. SDS* TDS*
FPG 182 Grease Krytox FPG 182 is a smooth, buttery, white grease. It has been developed to operate over a wide temperature service range and in extreme chemical and vacuum conditions. It has exceptional performance as shown by the bearing life test that has over 7 times the life of similar products. SDS* TDS*
NDR 1466 Grease Special high temperature grease based on perfluoropolyether (PFPE) oil and thickened with polytetrafluoroethylene (PTFE). It has a viscosity of 738 cSt @ 40 degrees C. SDS* TDS*