Krytox GPL 204 grease is the product of choice in extreme temperature conditions. Most petroleum products begin to degrade above 99 degree C (210 degree F) and are too viscous at temperatures just below –18 degree C (0 degree F). Under the D-3336 test conditions of 177 degree C (350 degree F) and 10,000 rpm, the majority of competing hydrocarbon lubricants fail in less than 1,000 hr. But, the general purpose line of Krytox lubricants has been shown to last over 5,000 hr without failure, even at an increased temperature of 200 degree C (392 degree F). This extreme condition performance is what distinguishes Krytox performance lubricants from other competing products.Krytox GPL 204 grease is cost-effective across a wide range of applications. Due to their inert nature, Krytox lubricants provide a much longer usable life as compared to typical hydrocarbon oils and greases; and the longer usable life allows them to remain for considerable periods of time before needing to be replaced, if they are replaced at all. That translates to savings over time, both by lowering the amount of lubricant purchased and any downtime incurred during re-lubrication.Standard Krytox lubricants contain only carbon, oxygen, and fluorine; whereas, hydrocarbons contain hydrogen. The absence of hydrogen greatly increases the stability of the lubricants and renders them nonflammable with no flash point. They will not burn or support combustion, even in an environment of 100% liquid or gaseous oxygen.Krytox performance lubricants are not only resistant to oxygen, but they are also inert to virtually all chemicals used in a variety of industries. They are insoluble in most solvents, but are soluble in highly fluorinated fluids and some super critical fluids, such as CO2.At elevated temperatures and pressures, PFPE oils are highly resistant to attack by gaseous and liquid oxygen.
Features & Highlights
- 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
- GPL 204 has a viscosity of 180 CSt @ 20 degrees C and is NLGI Grade 3
- Chemically inert: resistant to oxygen and inert to most all chemicals; inert nature allows krytox grease to outlast/outperform hydrocarbon products; chemically insoluble in nearly all solvents
- Exposure to significant radiation causes only minor DE polymerization (8% decrease of viscosity) and no formation of solids or sludge or change in appearance
|Package Weight:||2.76 pounds|
|Package Size:||5.71 x 5.51 x 5.51 inches|
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