KRYTOX 283 AD GREASE

Krytox™ 283 series anticorrosion greases are white greases that contain sodium nitrite. These grades provide rust protection at ambient temperatures, corrosion protection at high temperatures, and anti-wear protection. Krytox greases are clear, colorless, fluorinated synthetic oils that are nonreactive, nonflammable, safe in chemical and oxygen service, and are long-lasting. Krytox is a perfluoropolyether (PFPE)—also called perfluoroalkylether (PFAE) or perfluoropolyalkylether (PFPAE). Krytox 280 Series contains 1% sodium nitrite whereas Krytox 283 Series contains 5% sodium nitrite.  Krytox aerospace greases are available in grades conforming to / applicable under: MIL PRF-27617 CAGE Code No. 0GXX0 FSN, NSN #9150-01-008-0495 NATO #G-398