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NLGI 2 - Non-Flammable, Aerospace Grade PFPE Grease with PTFE Thickener with Rust Inhibitor Performance Additives. Base Oil Viscosity (270 cSt @ 38°C).
Krytox™ 280AC Grease is Krytox™ 240AC Grease with the addition of anti-corrosion and rust preventative inhibitor. This NLGI 2, aerospace grade grease provides exceptionally long lasting performance for applications requiring added corrosion protection.
Viscosity @20°C (68°F): 800 cSt
Food Grade Compatible (H1): No
Meets MIL-PRF-27617: Yes
Estimated Useful Range: -34°C to 288°C (-30°F to 550°F)
Grease Density @25°C (77°F): : 1.93 g/ml
Oil Pour Point: -35°C (-30°F)
Primary Chemistry: PFPE
Enhanced Anti-corrosion Performance
Non-Flammable
Non-Reactive/Inert Chemistry
Long Lasting Performance
Krytox™ 280AC Grease contains sodium nitride for potentially corrosive applications.
Grease Failure due to Corrosive Environments
Lubricant Reactivity & By-Product Formation
Aerospace Component Wear & Damage due to Inferior Grease
Krytox™ 280AC is a premium AAND mid range grease for use in applications that require additional corrosion inhibitors.
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