Tectaloy Corrosion Inhibitors For use in all radiator types when anti-freeze anti-boil properties are not required.
XTRA Cool Concentrate Type B organic. 2 years up to 40,000kms. 500ml makes up to 10 litres.
XTRA Cool Gold Concentrate Type B organic. Contains 280gm/litre ethylene glycol. 3 years up to 100,000kms. 1 litre makes up to 15 litres.