Hi-Tec Maxi Cool is a general purpose automotive cooling system corrosion inhibitor concentrate. It is suitable for passenger cars and light commercial vehicles. It contains a mixture of highly efficient corrosion and rust inhibitors developed for the newest generation of modern vehicles.
Hi-Tec Maxi Cool provides long-life corrosion protection for aluminium and ferrous alloys and is fully compatible with the rubber hoses and plastics used in engine cooling systems. Hi-Tec Maxi Cool exceeds the requirements of Australian/New Zealand standard AS/NZ 2108.1 (1997) Type B.
Hi-Tec Maxi Cool contains no ethylene glycol. It is not an anti-freeze/anti-boil type coolant and should not be used in conflict with engine manufacturers’ recommendations. It will not reverse pre-existing corrosion problems.