Description
Castrol Brayco™ Micronic 814 is a clear white perfluoroether fluid. It is essentially chemically inert,
nonflammable, compatible with most commonly used oxidizers and is virtually unaffected by gamma radiation
doses. It has an exceptionally high viscosity index, relatively low volatility and little tendency to form deposits. It
exhibits excellent lubrication properties, good dielectric properties, excellent shear stability and low toxicity.
Castrol Fluoroclean™ X100 or Castrol Fluoroclean™ HE can be used to remove this lubricant. Refer to the data
sheets for information regarding these products.
Application
Brayco Micronic 814 is practically insoluble in current fuels and oxidizers, as well as in most organic solvents. It is
particularly suited for applications where wide temperature variations are routine. Perfluorinated fluids, in general,
exhibit excellent shelf lives due to their intrinsic inertness.
Additional Information
Temperature Range
-87ºC to above 149ºC (-125ºF to above 300ºF)
Limitations
Brayco Micronic 814 is compatible with all commonly utilized materials, plastics, and elastomers. It may be
adversely affected by Lewis Acid Catalysts such as AlC13 at elevated temperatures. Newly exposed rubbing
surfaces of aluminum, magnesium, or titanium may react with Brayco 814 under certain conditions. Such systems
should be thoroughly evaluated. Surfaces must be well cleaned of organic rust inhibitors prior to oil application to
insure proper lubrication.
Packaging
Brayco Micronic 814 is packaged in one pound containers.