Castrol® Braycote™ 803 White Perfluoroether Vacuum Grease - 1 lb Jar

Castrol® Braycote™ 803 is a smooth, buttery, translucent-white, NLGI #2, grease, based on perfluoropolyether oil and thickened with a tetrafluoroethylene gelling agent. This product provides excellent lubricity, oxidative and thermal stability, low volatility, good shear stability, low acute toxicity and contain no sodium or other alkali metal containing ingredients. Brayco IC X-100 (formerly Fluoroclean™ X100) can be used to clean this product. Refer to the data sheets for information regarding these products.

Braycote™ 803 was developed for use in applications where long term exposure to high temperature or high vacuum is expected. It is suitable for use in static and dynamic lubrication of ball and roller bearings, gears, actuator and lead screw drive assemblies. This product is fully compatible for use in both direct and indirect contact with liquid and gaseous oxygen (LOX/GOX). Braycote™ 803 is stable with exposure to strong acids and oxidizers. Perfluorinated greases, in general, exhibit excellent shelf lives due to their intrinsic inertness.