Introduction of High Vaccum Grease : High Vaccum Grease - III is stiff non - melting grease. If maintains its consistency over a wide range of temperature, from -200C to 2000C. Its very low volatility, low vapour pressure of the base materials used, makes it an ideal sealant for high vaccum Grease / high pressure systems. High Vaccum Grease is not affected by water and chemically resistant also.
Applicationof High Vaccum Grease: High Vaccum Grease - III is used in lubricating plug valves, control systems wherein high vaccum / high pressures are encountered and valves remain operational for a longer period despite high temperature and adverse atmospheric conditions.
Performance Level of High Vaccum Grease: hitemp & hitemp extra grease meet IS 12790: 1990.