Castrol Braycote Micronic 700 is a smooth, buttery, translucent off-white coloured grease .Based on micronically filtered perfluorinated polyether (Castrol Brayco 815Z ) as the base fluid and a tetrafluoroethylene telomer as the gelling agent.
Designed to operate in the presence of fuels, oxidizers, and in applications of deep space vacuum at low temperatures. It is used in gears, ball and roller bearings, electrical contacts, and "O" rings. Speciality grease compatible with rocket propellant fuels.
This product was specially formulated to provide exceptional anti-wear properties, in combination with ultra low outgassing and extreme temperature use capabilities. Braycote Micronic 700 exhibits superior chemical resistance to conventional greases and is non-toxic, non-flammable, chemically inert, and does not use any chlorofluorocarbons (CFC's) during product manufacture. It has excellent lubricating properties, good shear stability, low acute toxicity, and promotes extended rolling element cycle lives.
This grease is highly recommended for applications where temperature extremes and/or low vacuums are routine, such as cryogenic coolers, FLIR, laser optical systems, or hostile chemical environments. As a perfluorinated grease it has excellent shelf life due to its intrinsic inertness.