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- Manufacturer: Chemours
- Product Line: Krytox™ Greases
- Product: Krytox™ Greases for Aerospace, Aviation, and National Defense
- Industries: Maintenance, Repair, Overhaul | Metal Processing & Fabrication | Transportation
- Authorized Countries: Canada | United States
Krytox™ FPG 028 Grease
Krytox™ FPG 028 Grease is a nonflammable, aerospace-grade PFPE lubricant formulated with a PTFE thickener for the most demanding aerospace lubricant requirements.
Quantity
Documents
Specifications
Product type: Synthetic aerospace lubricant (grease)
Viscosity 40°C (68°F): 50.45 cSt
Food-grade compatible (H1): No
Meets MIL-PRF-27617: Yes
Estimated useful range: −34°C to 288°C (−30°F to 550°F)
Qualification reference number: AFPET/PTPT 12-003
Primary Chemistry:
Perfluoropolyether (PFPE)
- Manufacturer: Chemours
- Product Line: Krytox™ Greases
- Product: Krytox™ Greases for Aerospace, Aviation, and National Defense
- Industries: Maintenance, Repair, Overhaul | Metal Processing & Fabrication | Transportation
- Authorized Countries: Canada | United States
Manufacturer
Product Line
Authorized Countries
Canada
United States
Overview
Krytox™ FPG 028 is a smooth, buttery, white grease. It has been developed to operate over a wide temperature range of −73°C to 204°C (−99°F to 399°F), to be resistant to hydrocarbon fuel and liquid oxygen, and to be used as a lubricant in aircraft, aerospace vehicles, and supporting equipment.
Krytox™ FPG 028 aviation grease is certified and meets all the requirements of MIL-SPEC PRF 27617 Type IV.
Specifications
Product type: Synthetic aerospace lubricant (grease)
Viscosity 40°C (68°F): 50.45 cSt
Food-grade compatible (H1): No
Meets MIL-PRF-27617: Yes
Estimated useful range: −34°C to 288°C (−30°F to 550°F)
Qualification reference number: AFPET/PTPT 12-003
Primary Chemistry:
Perfluoropolyether (PFPE)
Features & Benefits
- Nonflammable
- Broad thermal stability
- Chemical nonreactivity
- Meets MIL-PRF-27617 Type IV specification
- Synthetic PFPE oil with a PTFE thickener
Problems Solved
Poor grease thermal operating range and stability or flammability concerns
Component wear and tear due to poor lubricant protection
Unapproved or out of MIL-SPEC aerospace grease or additives
Undesired reactivity or chemical instability in inferior lubricant
Applications
Krytox™ FPG 028 is designed to operate under severe thermal or chemical conditions. It can be used for bearings and gears and as a lubricant for O-rings and elastomers.
Related Applications
Maintenance, Repair, Overhaul
Related Chemistries
Maintenance, Repair, Overhaul
Related End Markets
Maintenance, Repair, Overhaul
Metal Processing & Fabrication
Transportation
Related Functions
Maintenance, Repair, Overhaul
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