Description Castrol Spheerol™ HTB range are non-melting greases based on bentonite clay thickeners containing high viscosity oils, anti-oxidants and are resistant to water.
Castrol Spheerol HTB is suitable for use within a very wide temperature range and especially at elevated temperatures for both industrial and automotive applications. The all-round properties make it suitable for various types of bearings, including temperature peaks up to 140°C.
Bentone based so is suitable for a wide working temperature range. Suitable for heavy and shock loading capabilities High thermal stability giving enhanced service life