COREXX radiator protection "Silicate-free G12+"

Concentrate, down to -37 °C, pink / violet, nitrite-, amine- and phosphate-free
Radiator protection and heat transfer agent based on 1.2-ethanediol (monoethylene glycol) for summer and winter operation with frost and rust protection (year-round use). For engines made of cast iron, aluminum or a combination thereof. Suitable for cooling systems with aluminum or copper alloys, as well as for mixed fleets.

Note from the manufacturer on service life:
Commercial vehicles up to 500000 km (approx. 8000 hours), passenger cars up to 250000 km (approx. 2000 hours), stationary engines up to 32000 hours (or 5 years) It is generally recommended to change the coolant every 5 years at the earliest or, if necessary, when the specified service life is reached.