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Krytox™ NRT 8950 Grease
Krytox™ NRT 8950 Grease is a nonreactive, synthetic PFPE-based lubricant with a nonmelting thickener for reactive gas lubrication (−5°F to 617°F). Its base oil viscosity is 500 cSt at 40°C, and it is NLGI Grade 1.5.
Fulfilled By ChemPoint
- Manufacturer: Chemours
- Product Line: Krytox™ Greases
- Product: Krytox™ Greases for Reactive Gas Applications
- Industries: Facility Infrastructure | Maintenance, Repair, Overhaul | Transportation
- Authorized Countries: Canada | United States
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Overview
Krytox™ NRT 8950 is an NLGI 1.5 grade grease with a PFPE base oil and special nonmelting thickener. Krytox™ NRT 8950 provides premium lubrication and protection in demanding applications in the reactive gas servicing industry and at extremely high temperatures (up to 617°F). Krytox™ NRT 8950 also offers incredible extreme-pressure performance and will act as a solid lubricant if the base oil is depleted.
Krytox™ NRT 8950 received a rating of 180 bar at 60°C in the BAM oxygen reactivity test. Krytox™ NRT 8950 is completely nonflammable and nonreactive.
Specifications
Product type: High-temperature grease, lubricant
Base oil: Perfluoropolyether
NLGI Grade: 1.5
Thickener: Nonmelting
Estimated temperature range: −15°C to 325°C
Oil viscosity @ 40°C, kinematic cSt (ASTM D445): 500
Oil density, g/mL: 1.95
Primary Chemistry: Perfluoropolyether (PFPE)
Features & Benefits
Superior film formation
Excellent resistance to water washout
Completely nonflammable
Oxygen safe
Nonreactive/Inert chemistry
Robust thermal stability (−15°C to 325°C)
NLGI Grade 1.5
Extreme-pressure capability
Nonmelting thickener technology
Problems Solved
Severe oil loss due to high temperatures and evaporation rates
Migrating or grease loss from washout
Component damage or corrosion at high temperatures
Leaking O rings, seals, or connections
Applications
Krytox™ NRT 8950 is especially well suited for lubrication requirements with extremely high pressures, high temperatures, and exposure to highly reactive gases.
Related Applications
Maintenance, Repair, Overhaul
Related Chemistries
Maintenance, Repair, Overhaul
Related End Markets
Facility Infrastructure
Maintenance, Repair, Overhaul
Transportation
Related Functions
Maintenance, Repair, Overhaul
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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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