Description
Castrol Brayco™ Micronic 889 is a clear and bright, synthesized hydrocarbon based, heat transfer fluid and
dielectric coolant
Application
Brayco Micronic 889 is designed for use in electrical/electronic cooling of ground based and airborne closed loop
systems. It offers high specific heat in comparison to other hydrocarbons, esters and silicone fluids. This product
also provides the superior oxidative stability, low temperature properties and the hydrolytic stability characteristics
typical of polyalphaolefin products. Brayco Micronic 889 has excellent dielectric properties and is harmless to
most common metals of construction. It is compatible with (low acrylonitrile) BUNA N compounds and
fluoroelastomers such as Viton.
