Krytox 283AC, Krytox 283 AC grease

Krytox 283AC is a premium white, PFPE grease for critical lubrication requirements in aerospace, aviation and defense applications. Krytox 283AC has additional performance additives (sodium nitrite) to enhance corrosion protection as well as anti-wear performance.

Krytox 283AC series anti corrosion greases are white greases that contain sodium nitrite. Krytox 283 AC 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).

Since the first commercial application over 50 years ago, Krytox synthetic lubricants have delivered consistent, superior, extended performance. Today, with new additives for new challenges, Krytox lubricants continue to deliver extreme performance under extreme conditions. Krytox 280 series is the lubricant of choice for demanding conditions —high and low temperatures, extreme pressure, and harsh environments.

All standard grades of grease are thickened with high efficiency PTFE, whose formula is (CF2-CF2)n. This special high efficiency thickener has a melting point of 325°C (617 °F), and has low molecular weight and submicron (0.2 μ) particle size for higher performance in bearings.

Technical data Krytox 283 AC 

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

Features & Benefits Krytox 283 AC 

• Non-flammable
• Non-Reactive / Inert Chemistry
• Long-Lasting Performance
• Excellent Thermal Stability
• Easy Application & Non-migrating
• Enhanced Anti-corrosion & Antiwear Performance

Applications

• Bearings
• Seals
• Valves
• Oxygen Devices
• O-Rings
• Threads

Where to buy Krytox 283AC?

Hicotech Vietnam Co., Ltd is the distribution representative of Chemours in Vietnam.

Krytox 283AC distributed by Hicotech origin: USA 100%

Krytox 283AC have different packages such as: 0.5 oz, 1oz, 2oz; tube 2oz, 4oz, 8oz; box 0.5kg, 1kg; 5kg, 7kg, 20kg pail.