Sika FerroGard-710 Reba Galvanic Anode

Sika FerroGard-710 Reba is a zinc based discrete sacrificial anode placed inside a concrete repaired area in reinforced concrete structures which are corroding as a result of chloride ingress. Sika FerroGard-710 Reba anodes are placed along the perimeter of the repair area and fixed to the reinforcement prior to the application of a concrete repair system. The reinforcement outside the repaired area is at greatest corrosion risk owing to the

• Sika FerroGard-710 Reba anodes corrode preferentially to the surrounding reinforcement
• Protects against incipient anode effect outside of repaired area
• No long term maintenance costs
• Strengthens passive film on reinforcement
• No rapid dissolution of activating components