Product Overview

Krytox™ GPL204 Grease is a high performance grease utilizing PFPE oil and thickened with PTFE powder. Commonly used in the automotive and industrial market, applications for these greases include, but are not limited to, bearings, valves, gears, seals, and pumps.

Krytox™ GPL204 has a base oil viscosity of 60 cSt @40°C.   This grease is suitable to use in applications up to 179°C.

Krytox™ GPL204 greases are white buttery greases with all of the same properties as the Krytox™  GPL104 oils that they are made from, but they are in grease form.  

GPL204 grade has meidum molecular weight of the base PFPE oil, to improve functionality at middle range temperatures for specific applications.

Product Specifications

ISO Grade: 68
Estimated Useful Range: -51°C to 179°C
Oil Viscosity @40°C: 60
Oil Viscosity Index:  111
Oil Density, g/ml @0°C:  1.93
Oil Pour Point: -51°C
Maximum Oil Volatility, % in 22 hr @121°C:  3
Oil Separation, wt loss, % in 30 hr @99°C:  5%
Food Grade Compatible (H1): No
NLGI Grade:  2
Additives:  None

Primary Chemistry: PFPE

Features & Benefits

Krytox™ GPL200 Series Greases are white, fluorinated synthetic greases that are non-reactive, nonflammable, safe in chemical and oxygen service, and are long-lasting.

Related Products

Krytox™ Greases

Krytox™ greases are nontoxic lubricants that maintain their lubricity and viscosity properties to reduce maintenance costs associated with re-lubrication, component failure, and downtime in demanding applications. They are created by thickening synthetic perfluoropolyether-based oil (PFPE) with polytetrafluoroethylene (PTFE) powder.