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Krytox™ GPL 217 Grease
Krytox™ GPL 217 is an NLGI Grade 2, black PFPE-based grease with a PTFE thickener and solid MoS2. It is used for extreme-pressure applications from −22°F to 550°F and has a base oil viscosity of 450 cSt at 40°C.
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- Manufacturer: Chemours
- Product Line: Krytox™ Greases
- Product: Krytox™ Greases for General Purpose Applications
- Industries: Elastomers | Facility Infrastructure | Maintenance, Repair, Overhaul | Metal Processing & Fabrication | 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™ GPL 217 is a high-viscosity, black PFPE grease with a PTFE thickener and additized molybdenum disulfide (MoS2) for enhanced extreme-pressure (EP) lubrication applications with highly loaded gears and bearings.
Krytox™ lubricants are commonly used in both the automotive and industrial markets in a broad range of end applications. GPL 217 has a high base oil viscosity of 450 centistokes at 40°C and is suitable for use in applications with a temperature range up to 288°C (550°F).
Krytox™ GPL 217 is an EP grease with a medium molecular weight that exhibits the same chemical properties as the PFPE-based oil it is manufactured with (Krytox™ GPL 107).
Specifications
ISO Grade: 460
Estimated useful range: −30°C to 288°C
Oil viscosity @ 40°C: 450
Oil viscosity index: 145
Oil pour point: −30°C
Oil density, g/mL @ 0°C: 1.95
Maximum oil volatility, % in 22 hrs @ 121°C (ASTM D2595): 0.01
Oil separation, wt loss, % in 30 hrs @ 99°C (ASTM D6184): 4
Food-grade compatible (H1): No
NLGI Grade: 2
Additives: Molybdenum disulfide (extreme pressure)
Primary Chemistry:
PFPE (Perfluoropolyether)
Features & Benefits
- Nonflammable performance
- Chemically inert, nonreactive
- Oxygen safe
- Significantly extends operating life
- Black, buttery grease
- Enhanced extreme-pressure capability
Problems Solved
Excessive relubrication intervals and grease usage Migration or oil loss in grease systems Surface damage in extreme-pressure applications Varnish or burning from hydrocarbon-based lubricants
Applications
Krytox™ GPL 217 can be used in a wide range of applications in the automotive and industrial markets, including but not limited to gears, valves, pumps, seals, and bearings. Krytox™ GPL 217 is designed for applications requiring a high-viscosity grease for highly loaded bearings and gears.
Related Applications
Facility Infrastructure
Maintenance, Repair, Overhaul
- Bearings
- Chains
- Chassis
- Coating
- Compressors
- Control Cables
- Electric Motors
- Electrical
- Gear Boxes
- Glass & Nonporous
- High Temp & Alloys
- Multi-Purpose
- Noise, Vibration, Harshness
- Plain Bearings, Bushing & Sleeves
- Plastic Lubrication
- Power Screw Drivers
- Pumps
- Reactive Service
- Rubber & Elastomer Lubrication
- Slides, Guides, & Tracks
- Spindles
- Threads & Thread Connections
- Vacuum & Vacuum Pumps
- Valves, Packings, Seals & O-Rings
Related Chemistries
Related End Markets
Elastomers
Facility Infrastructure
Maintenance, Repair, Overhaul
- Aerospace & Aviation
- Chemical & Petrochemical
- Consumer Products
- Electronics
- Energy Generation & Utility
- Facility Infrastructure
- General Industrial
- Heavy Industry
- Medical & Pharmaceutical
- Metal Processing & Fabrication
- Oil & Gas
- Personal Care
- Pulp & Paper
- Transportation
- Wood Products
Related Functions
Maintenance, Repair, Overhaul
Krytox™ Greases Articles
Chemours Krytox™ - GPL Performance
When it comes to premium lubrication, the Krytox™ family of PFPE greases and oils provide industry leading protection and long lasting performance. The GPL line of greases exhibit best-in-class solutions for a broad range of lubrication applications within several industries including automotive, industrial, food processing and more — Learn more here.
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