Sika® FerroGard®-901
Sika Ferrogard -901 is a liquid concrete admixture based on Sika Ferrogard Technology for use in reinforced concrete and mortar. It acts as corrosion protection for the steel reinforcement.
By using Sika Ferrogard -901 both the anodic and cathodic reactions of the electrochemical corrosion process are being reduced. The product forms a film on the steel surface which delays the onset of corrosion.