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Krytox™ 143AB Oil
Krytox™ 143AB Oil is an aerospace-grade fluorinated lubricant (78 cSt at 40°C) for complex lubrication at high temperatures up to 232°C (450°F).
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- Manufacturer: Chemours
- Product Line: Krytox™ Oils
- Product: Krytox™ oils for aerospace, aviation, and national defense
- Industries: Facility Infrastructure | Maintenance, Repair, Overhaul | Metal Processing & Fabrication | Plastics | Transportation
- Authorized Countries: Canada | United States
Fulfilled By ChemPoint
Fulfilled By ChemPoint
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Product Line
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Authorized Countries
Canada
United States
Overview
Krytox™ 143AB is a PFPE-based synthetic oil for nonreactive, nonflammable, and long-lasting lubrication. Krytox™ 143AB is a 78 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: Lubricant, oil
Average MW: 3,800
Viscosity, cSt:
@ 0°C: 1,070
@ 40°C: 78
@ 100°C: 10.2
Viscosity index: 113
Pour point: −40°C (−40°F)
Density @ 0°C (32°F): 1.93 g/mL
Vapor pressure (torr) @ 38°C (100°F): 5 x 10−6
Estimated useful range, °C: −40 to 232
Primary Chemistry: PFPE (perfluoropolyether)
Features & Benefits
- Nonflammable
- Completely nonreactive/inert
- Excellent thermal stability (−40°C to 232°C)
- Oxygen safe
- Compatible with most common O-rings and seals
- Aerospace grade
Problems Solved
Component damage or surface wear due to inferior lubrication Unsafe, flammable, or highly reactive oils Poor thermal stability or evaporative oil loss
Applications
Krytox™ 143AB Oil is an aerospace-grade performance lubricant ideal for a wide variety of complex and sensitive applications.
Related Applications
Facility Infrastructure
Maintenance, Repair, Overhaul
Related Chemistries
Maintenance, Repair, Overhaul
Related End Markets
Maintenance, Repair, Overhaul
Metal Processing & Fabrication
Plastics
Transportation
Related Functions
Maintenance, Repair, Overhaul
Krytox™ Oils Articles
Chemours Krytox™ Aerospace
Krytox™ Specialty Aerospace Performance Lubricants are PFPE based oils & greases that meet or exceed the strict requirements of the Aerospace, Aviation & National Defense industries.
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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.
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