Dow MOLYKOT D 321 R Anti-friction Coating Gray-Black is an air-curing, solid, dry lubricant that is used for metal to metal applications that have high loads and slow to medium fast movements. It can also be used to improve the running-in process, permanently lubricating stressed sliding guides, or on high voltage switches. It provides resistance against ageing and stick-slips. 312 g Aerosol.Suitable for the permanent lubrication of highly stressed sliding guides with low sliding speeds, oscillating movements or intermittent operation. Used successfully for cylinder-head bolts, toaster guides, car mirror adjustment mechanisms, high voltage switches, for the running-in of highly stressed gear wheels. CURE TIME : 5MIN @ 23 DEGREES. Service temperature : -180 to 450 degrees.