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Krytox™ GPL225 Grade 3
H1 Food-Grade NLGI Grade 3, White PFPE-Based Grease with PTFE thickener and Sodium Nitrite for Enhanced Anti-Corrosion Performance (-33°F to 400°F). Base Oil Viscosity 160 cSt @ 40°C.
Fulfilled By ChemPoint
- 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
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Overview
Krytox™ GPL 225 Grade 3 is a food-grade, white, PFPE-based grease with PTFE thickener and additized sodium nitrite for enhanced corrosion, rust & wear protection. Krytox™ GPL 225 Grade 3 is an NLGI Grade 3 Grease used in a wide range of lubrication applications in the automotive and industrial markets, including but not limited to gears, bearings, valves, pumps & seals.
Krytox™ GPL 225 Grade 3 is a fully fluorinated NSF H1 approved and exhibits exceptional rust protection at ambient temperatures, corrosion protection at elevated temperatures & anti-wear performance for metal-on-metal contact.
Krytox™ GPL 225 Grade 3 has a base oil viscosity of 160 centistokes at 40°C and is suitable for use in operating temperatures up to 204°C (400°F).
Krytox™ GPL 225 Grade 3 is engineered with Krytox GPL105 PFPE oil with a medium molecular weight for enhanced lubrication performance at mid-range operating temperatures.
Specifications
ISO Grade: 150
Estimated Useful Range: -36°C to 204°C
Oil Viscosity @40°C: 160
Oil Viscosity Index: 124
Oil Pour Point: -36°C
Oil Density, g/ml @0°C: 1.94
Maximum Oil Volatility, % in 22 hr @121°C: 1
Oil Separation, wt loss, % in 30 hr @99°C: 5%
Food Grade Compatible (H1): Yes
NLGI Grade: 3
Additives: Sodium Nitrite (Anti Corrosion)
Primary Chemistry: PFPE (Perfluoropolyether)
Features & Benefits
Non-Flammable Performance
Chemically Inert / Non-Reactive
Oxygen Safe
Significantly Extend Operating Life
White, Buttery Grease
Enhanced Anti-Corrosion Capability (Sodium Nitrite Additives)
Excellent Rust & Anti-wear Protection
NSF H1 Food Grade Certified
Problems Solved
Ineffective Hydrocarbon Lubricant Operating Lifetime
Food Compatibility, Contamination & Safety Concerns
Excessive Component Wear, Corrosion or Surface Damage
Applications
Krytox™ GPL 225 Grade 3 can be used in a wide range of applications in the automotive and industrial markets. Including but not limited to, O-rings, gears, valves, pumps, seals, and bearings.
Krytox™ GPL 225 Grade 3 is designed for applications requiring additional anticorrosion, rust & anti-wear protection and H1 Food Grade Approval.
Related Applications
Facility Infrastructure
Maintenance, Repair, Overhaul
- Bearings
- Chains
- Chassis
- Coating
- Control Cables
- Electric Motors
- Food Machinery
- 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
- Valves, Packings, Seals & O-Rings
Related Chemistries
Elastomers
Related End Markets
Elastomers
Facility Infrastructure
Maintenance, Repair, Overhaul
- Chemical & Petrochemical
- Facility Infrastructure
- Food & Beverage
- General Industrial
- Metal Processing & Fabrication
- Oil & Gas
- Personal Care
- Wood Products
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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