Castrol Radicool SF

A long-life coolant based on monoethylene glycol with advanced organic acid inhibitor technology.In contrast to traditional antifreeze coolants, Castrol RADICOOL SF does not contain amines, nitrites,phosphates, silicates or other inorganic inhibitors.Castrol RADICOOL SF provides excellent corrosion protection particularly to those engines employing light metals.
It is suitable for a wide range of OEMs.Castrol RADICOOL SF works over a wide operating temperature range for effective engine cooling in all climates, and offers freezing protection between -18°C and -37°C depending on concentration.RADICOOL SF Premix has been diluted to 50% concentration with distilled water, providing freezing protection down to -37°C.