Select Your Region
- Manufacturer: Chemours
- Product Line: Krytox™ Oils
- Product: Krytox™ oils for aerospace, aviation, and national defense
- Industries: Facility Infrastructure | Maintenance, Repair, Overhaul | Metal Processing & Fabrication | Transportation
- Authorized Countries: Canada | United States
Krytox™ 143AZ Oil
Krytox™ 143AZ is an aerospace-grade fluorinated oil (22.8 cSt at 40°C) for complex lubrication at high temperatures up to 149°C (300°F).
Quantity
Documents
Specifications
Product type: Synthetic lubricant, oil
Average MW: 2,060
Viscosity, cSt:
@ 0°C: 228
@ 40°C: 22.8
@ 100°C: 4.1
Viscosity Index: 60
Pour point: −55°C (−70°F)
Density @ 0°C (32°F): 1.91 g/mL
Vapor pressure (torr) @ 38°C (100°F): 4 x 10(−4)
Estimated useful range, °C: −57 to 149
Primary Chemistry:
PFPE
- Manufacturer: Chemours
- Product Line: Krytox™ Oils
- Product: Krytox™ oils for aerospace, aviation, and national defense
- Industries: Facility Infrastructure | Maintenance, Repair, Overhaul | Metal Processing & Fabrication | Transportation
- Authorized Countries: Canada | United States
Manufacturer
Product Line
Industries
Authorized Countries
Canada
United States
Overview
Krytox™ 143AZ is a PFPE-based synthetic oil for nonreactive, nonflammable, and long-lasting lubrication. Krytox™ 143AZ is a 22.8 cSt (at 40°C) fluorinated oil that is inert and safe in both chemical and oxygen service applications.
Krytox™ aerospace oils were engineered to withstand the incredibly harsh environments experienced in orbital flights in the vacuum of space.
Specifications
Product type: Synthetic lubricant, oil
Average MW: 2,060
Viscosity, cSt:
@ 0°C: 228
@ 40°C: 22.8
@ 100°C: 4.1
Viscosity Index: 60
Pour point: −55°C (−70°F)
Density @ 0°C (32°F): 1.91 g/mL
Vapor pressure (torr) @ 38°C (100°F): 4 x 10(−4)
Estimated useful range, °C: −57 to 149
Primary Chemistry:
PFPE
Features & Benefits
- Nonflammable
- Completely nonreactive/inert
- Excellent thermal stability (−57°C to 149°C)
- Oxygen safe
- Aerospace-grade performance
Problems Solved
Lubricant oil reactivity or flammability concerns
Lubricant or oil breakdown at extreme temperatures
Aerospace component damage from inadequate lubrication
Applications
Krytox™ 143AZ Oil is an aerospace-grade performance lubricant ideal for a wide variety of complex and sensitive applications, including but not limited to the following:
O-ring installation and protection
Oxygen systems, couplings, valves, seals, and regulators
Instrumentation, actuators, and gearbox splines
Bearings
Related Applications
Facility Infrastructure
Maintenance, Repair, Overhaul
Related Chemistries
Maintenance, Repair, Overhaul
Related End Markets
Maintenance, Repair, Overhaul
Metal Processing & Fabrication
Transportation
Related Functions
Maintenance, Repair, Overhaul
ChemPoint is here to help
Are you in the correct region?
We’ve detected that you are located in a different region than the region selected on the website. Would you like to change your region?
Current Region: English - United States
