Castrol Brayco™ 885 is a diester base synthetic oil with additives which impart corrosion protection, minimize galvanic
corrosion, inhibit oxidation, and reduce foaming tendencies. It has exceptionally low volatility and good viscosity
temperature characteristics. Temperature Range Brayco 885 is designed to operate over the temperature range of -65ºF to
250ºF (-54ºC to 121ºC).
Application :
Brayco 885 is intended for use in aircraft instruments, electronic equipment, or in applications where an oil with a low
evaporation rate is required for both high and low temperature operation, and also where oxidation and corrosion
resistance are desirable. Brayco 885 may adversely affect certain paints and elastomers. Products other than those
developed for diester base fluids should be carefully tested for compatibility prior to use.
Brayco 885 is qualified under Specification MIL-PRF-6085D. It is specified as a P-17 preservative under packaging
Specification MIL-STD-2073-1.
