COLUC 123

COLUC 123 – is single-phase coolant, ethylene glycol type, heavy-duty diesel engine-coolant with phosphate contains. COLUC 123 is designed for Heavy-duty diesel engine that must run up to five times as long as Light-duty diesel engine. Heavy-duty diesel engine must circulate up to 600 liter/min to maintain the engine at a safe operating temperature. COLUC 123 is designed to prevent water pump cavitation and seal leakage. COLUC 123 is uses low-silicate technology to provide maximum protection of metal found in most heat transfer system.

Application – COLUC 123 uses low-silicate technology to provide maximum protection of the six basic metal alloys found in most heat transfer systems. COLUC 123 does not require an initial addition of supplemental coolant additives (SCAs), but does require the addition of SCAs after use – follow the recommendation of the engine manufacturer.