Chlorofluorocarbon grease for use at speeds up to 6000 r.p.m. with ACE standard glass assemblies. Use 8040 water-cooled type bearing for long-time stirring (over one hour). Below one hour, 8038 type may be used at 1500 r.p.m.; eight hours at 1000 r.p.m. High chemical inertness unaffected by strong acids and alkalis. Soluble in most organic solvents. Suitable for use with oxidizing gases. High heat resistance thermally stable up to 260 degree C (500 degree F). Non-flammable; does not carbonize on decomposition. 30mL size.