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Krytox™ 240AZ Grease
Krytox™ 240AZ is an NLGI 2, nonflammable, aerospace-grade PFPE grease with PTFE thickener. It has the lowest base oil viscosity of 24.7 cSt at 38°C and meets MIL-PRF-27617 Type I.
Krytox™ 240AZ is white buttery grease made from the 143 series oils, with all the same properties. Krytox™ 240AZ grease is formulated with a high-purity, perfluoropolyether (PFPE) base oil that is clear, colorless, nonreactive, nonflammable, and safe in chemical and oxygen service.
These specialty aerospace-grade lubricants from Chemours provide extremely long-term performance. Krytox™ 240AZ meets MIL-PRF-27617 Type I and NSN 9150-01-007-4384.
Specifications
Product type: Synthetic aerospace and aviation grease Viscosity @ 20°C (68°F): 60 cSt NLGI Grade: 2 Food-grade compatible (H1): Yes Meets MIL-PRF-27617: Yes Estimated useful range: −57°C to 149°C (−70°F to 300°F) Grease density @ 25°C (77°F): : 1.89 g/ml Oil pour point: −55°C (−70°F)
Primary Chemistry: PFPE (perfluoropolyether)
Features & Benefits
Nonflammable Aerospace grade MIL-SPEC approval (27617) Extremely long lasting Chemical nonreactivity, inert H1 NSF approval (incidental food contact)
Problems Solved
Flammable or unsafe grease lubricant solutions Bearing, valve, or other component failure in critical applications Ineffective wear prevention or protection from lubricants
Applications
Krytox™ 240AZ aerospace grease is the lightest premium AAND (aerospace, aviation, and national defense) grease for use in applications that do not require additional corrosion inhibitors or extreme pressure additives.
Krytox™ 240AZ is the most commonly used grade of aerospace grease, engineered for precise performance characteristics in demanding applications, such as bearings, valves, and other critical components.
Krytox™ Specialty Aerospace Performance Lubricants are PFPE based oils & greases that meet or exceed the strict requirements of the Aerospace, Aviation & National Defense industries.
Krytox™ Performance Lubricants provide exceptional performance for o-ring lubrication and protection. Explore their portfolio of tailored products here.
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ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
Thank you
Thank you for your inquiry and interest in ChemPoint. We will respond to you shortly.
ChemPoint will not under any circumstances release personal user information to individuals or companies. All information collection is solely used to support ChemPoint customers service communications. Read our Privacy Notice.
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