Explanation
Castrol Braycote ™ 803 is a smooth, buttery, translucent white NLGI #2 lubricant based on perfluoropolyeter oil.
it is thickened with a tetrafluoroethylene gelling agent. This product provides excellent lubricity, oxidative and thermal stability,
it has low volatility, good shear stability, low acute toxicity, and does not contain sodium or other alkali metal-containing components.
Castrol Fluoroclean ™ X100 or Castrol Fluoroclean ™ can be used to clean this product. See data sheets for
information about these products.
Application
Braycote 803 has been developed for use in applications where there is prolonged exposure to high temperature or high vacuum.
he was waiting. This product is fully compatible for use in both direct and indirect contact with liquid and gaseous oxygen (LOX) /
GOX). Braycote 803 is stable when exposed to strong acids and oxidizers. Perfluorinated greases, in general, exhibitions
excellent shelf life due to their intrinsic inertness.
Additional Information
Temperature Range
(To 499ºF above 80ºF below) 260ºC above 62ºC below. Low temperature operation under-62ºC (- 80ºF)
it is possible where sufficient torque is available.
Limitations
Braycote 803 is compatible with the most commonly used building materials, including metals, plastics and other materials.
elastomers. This product can be negatively affected by Lewis acids such as aluminum chloride at high temperatures.
temperatures. Newly exposed friction surfaces of aluminum, magnesium or titanium alloys at high temperatures
temperatures can react with Braycote 803 under certain conditions. Such systems should be careful
he was evaluating. Surfaces should be well cleaned from organic rust inhibitors before applying grease.
lubrication.
Packaging
Braycote 803 is available in 2 oz (AVDP) disposable syringes, 1 lb plastic jars (NGLI Grade 2). Specially filtered
The “Micronic” version of NGLI Grade 2 is also available in 2 oz (AVDP) disposable plastic syringes and 1-pound jars.
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