Krytox 240 AZ

Krytox 240 AZ is the lowest viscosity option in the 240 series, specifically engineered for applications that demand ultra-low viscosity lubricants. With an operating temperature range from -57°C to 149°C, Krytox 240 AZ ensures exceptional lubrication performance, even in the most extreme temperature environments.

Technical data sheet of Krytox 240 AZ

Key features of Krytox 240 AZ

• Krytox 240 AZ is a MIL-PRF-27617 Type I grease and is NSF H-1 certified for incidental food contact. To comply with MIL-SPEC standards, Krytox 240 AZ must be ordered in NLGI Grade 1.

• As the lowest viscosity option in the 240 series, Krytox 240 AZ is perfect for applications that require extremely low viscosity lubricants. It operates effectively across a broad temperature range from -57°C to 149°C, providing superior lubrication performance even in harsh conditions.

• Formulated from perfluoropolyether (PFPE) oil, a synthetic fluorinated lubricant, Krytox 240 AZ offers excellent resistance to high temperatures, withstanding continuous exposure up to 149°C and brief excursions to even higher temperatures.

• Krytox 240 AZ is designed for use in hazardous chemical environments and is non-flammable, making it safe for oxygen-related applications. Free from silicone, it is compatible with plastics, elastomers, and metals, making it an ideal choice for aerospace, automotive, industrial, and semiconductor applications.

Application of Krytox 240 AZ

Krytox 240 AZ can be used to lubricate equipment including: 

• Bearings

• Stamp

• Valve

• Oxygen Equipment

• O-ring

• Stream