Krytox GPL 225

The Krytox GPL 225 anti-corrosion grease is in our catalogue — NSF H-1 rated, PFPE base, PTFE thickened, with sodium nitrite additive, operating from -33°F to 400°F. Available in syringe, tube, jar, cartridge, and pail sizes.

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In stock

Krytox · GPL 225

Krytox GPL 225 Anti-Corrosion Grease

Name: Krytox GPL 225
Brand: Krytox
Price: 59.18 USD
Availability: InStock

$ 59.18per unit · ex. VAT

Krytox GPL 225 is a high-performance, NSF H-1 food-grade grease formulated with perfluoropolyether (PFPE) base oil and PTFE thickener. It contains sodium nitrite for anti-corrosion protection and operates effectively from -33°F to 400°F. Designed for extreme conditions, it is silicone-free, non-hazardous, and suitable for automotive, motor, pump, and general-purpose bearings in corrosive environments.

Base Oil

Perfluoropolyether (PFPE)

Thickener

PTFE

Additive

Sodium Nitrite

NLGI Grade

Food Contact Approval

NSF H-1

Base OilPerfluoropolyether (PFPE)

ThickenerPTFE

AdditiveSodium Nitrite

NLGI Grade2

Food Contact ApprovalNSF H-1

Viscosity @ 40°C160 cSt

Viscosity @ 100°C18 cSt

Viscosity @ 204°C3.1 cSt

Viscosity Index124

Pour Point-33 °F

Specific Gravity1.94 g/mL

Maximum Oil Volatility at 121°C1 percent

Drawings

Diagram of a car showing various lubrication points for automotive bearing applications.

Drawings

Illustration of a car showing non-bearing automotive applications for Krytox lubricants including Clutch Pilot Bearing, Windshield Wiper Motor, Super Charger Lubricant, Alternator, Cooling System Thermostat, Fan Clutch, Engine/Turbo Cooling System, Cooling Fan, EGR Valve, O-Ring Lubrication/Assembly Lube, Spark Plug Boots, Heavy Duty Truck Auto-Clutch, Electronic Parking Brake Mechanism, Exterior Side View Mirror Mechanism, Battery Vent Seals, Minivan Side Door Motor Clutch.

Drawings

Diagram of a car showing various lubrication points for automotive bearing applications.

Product

The bearing race on the left clearly shows there is no corrosion when Krytox™ XP additive is present, the bearing in the center shows traces of rust with standard additives (Krytox™ GPL 225), and the bearing on the right shows heavy rusting with no additives.

Product