Krytox 240AA

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Category: Krytox

Origin: US

Manufacturer: Chemours

Packaging: 57g/tube, 1kg/box

Available, with CO, CQ

Product code : Krytox 240AA
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0877330486
Highlights of Krytox 240AA

Krytox 240AA grease is a premium lubricant tailored for aerospace and other high-demand environments, where durability and superior performance are essential. Krytox 240AA is the perfect choice for systems requiring continuous operation, offering exceptional stability and reliability even in the most challenging conditions.

Technical data sheet of Krytox 240AA

Viscosity (cSt)
@ 20°C (68°F)
@ 38°C (100°F)
@ 99°C (210°F)
@ 204°C (400°F)


88
35
5.4
1.3

Base Oil Vapor Pressure
@ 38°C (100°F)
@ 260°C (500°F)


1 x 10 e -4
0.8

Base Oil Volatility (% weight loss in 22 hours)
@ 149°C (300°F)

 

15

Pour point of base oil

-50 ° C (-60 ° F)

Structure

butter

NLGI Grade

2

Mechanical stability

Constant

Oxidation stability @ 99°C (210°F)

Pressure drop 0 psig after 600 hours

Liquid Oxygen Impact (ASTM D2512, NASA MSFC 106B)

Obtain 

Grease Density (at 25°C / 77°F)

1.91 g/ml

Oil Separation (% weight loss in 30 hours)
@ 99°C (210°F)
@ 204°C (400°F)

 
 5
 20

Estimated useful range

-51°C to 177°C (-60°F to 350°F)

Elementary Chemistry

PFPE Grease

Key features of Krytox 240AA

  • Krytox 240AA grease is engineered to deliver exceptional performance across an extensive temperature range, from -70°C to 399°C (-100°F to 750°F). This makes it the ideal choice for applications demanding durability and reliable performance, even in extreme temperature fluctuations.

  • Offering outstanding heat and corrosion resistance, Krytox 240AA provides optimal protection for components and machinery, particularly in the rigorous environments of the aerospace sector. It not only ensures equipment longevity but also maintains consistent performance over time.

  • With its non-corrosive nature toward metals and its compatibility with a wide array of materials, Krytox 240AA is the perfect solution for applications requiring superior material compatibility, including elastomers and plastics.

  • Free from oils and preservatives, Krytox 240AA eliminates the risk of oxidation or hardening during use, ensuring stable lubrication and enhancing the lifespan of equipment even in the harshest operating conditions.

Application of Krytox 240AA

Krytox 240AA can be used to lubricate equipment including: 

  • Aircraft aviation

  • Maintenance, repair, overhaul

  • Bearings

  • Control cable

  • Cryogenics

  • Electric motorbike

  • Noise, vibration, harshness

  • Plain Bearings, Bushings & Sleeves

  • Rubber & Elastomer Lubricants

  • Valves, Packing & O-Rings

  • Bearings

  • Electric motorbike

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