ROCOL SAPPHIRE® Extreme is a high performance, long life bearing grease for use in extreme environments. It has a non-melting, clay thickened formula that has been fortified with molybdenum disulphide. Particularly suitable for high temperature bearings operating in extreme conditions such as shock loads, vibration and wet environments. Designed for all types of ball, roller and plain bearings typically found in industries such as steelworks, quarries, mining, marine, docks, agriculture, construction, brick and tile works and other industries particularly where ovens or similar heavy-duty, high temperature applications are found. SAPPHIRE® Extreme excels in applications such as furnaces, kiln cars, crushers, screens, presses, loaders, scrapers, wagons and similar applications where bearings, pins, bushes etc. are subjected to extreme conditions. Specification Temperature Range: -10°C to +235°C