... corrosion resistance protection effectively inhibits the electrochemical corrosion of the engine cooling system to extend the life of the cooling system ... , engineering machineries,.@ It is suitable for all engine types, but does not evaporate in use and is not flammable.Instructions for use ... :1.5kg,2kg, 4kg, 10kg, 16kg, 20kg Arkane Long life Antifreeze(2L)