Discrete anode for corrosion mitigation of incipient anode adjacent to concrete repaired areas and for corrosion prevention in new construction
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 passive condition of the reinforcement within the repaired area. Sika® FerroGard®-710 Reba anodes corrode preferentially to the surrounding reinforcement offering protection against incipient corrosion damage. Sika® FerroGard®-710 Reba can also be placed at specific positions on steel reinforcement stirrups when used in new construction to prevent corrosion in marine environments.
- Sika® FerroGard®-710 Reba anodes corrode preferentially to the surrounding reinforcement, offering protection from further corrosion damage
- Protects against incipient anode effect outside of repaired area
- No long term maintenance costs
Usage:
- Controlling the incipient anode effect by electrically balancing the anodic and cathodic areas of reinforcement
- Targeted treatment applied to concrete repaired areas to prevent incipient corrosion damage
- For reinforced concrete structures such as bridges, car parks, coastal structures, industrial structures and residential high rise
- Coastal reinforced concrete structures both in and above the tidal zone
- Corrosion prevention in new construction
Discrete anode for corrosion mitigation of incipient anode adjacent to concrete repaired areas and for corrosion prevention in new construction
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 passive condition of the reinforcement within the repaired area. Sika® FerroGard®-710 Reba anodes corrode preferentially to the surrounding reinforcement offering protection against incipient corrosion damage. Sika® FerroGard®-710 Reba can also be placed at specific positions on steel reinforcement stirrups when used in new construction to prevent corrosion in marine environments.
- Sika® FerroGard®-710 Reba anodes corrode preferentially to the surrounding reinforcement, offering protection from further corrosion damage
- Protects against incipient anode effect outside of repaired area
- No long term maintenance costs
Usage:
- Controlling the incipient anode effect by electrically balancing the anodic and cathodic areas of reinforcement
- Targeted treatment applied to concrete repaired areas to prevent incipient corrosion damage
- For reinforced concrete structures such as bridges, car parks, coastal structures, industrial structures and residential high rise
- Coastal reinforced concrete structures both in and above the tidal zone
- Corrosion prevention in new construction
Discrete anode for corrosion mitigation of incipient anode adjacent to concrete repaired areas and for corrosion prevention in new construction
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 passive condition of the reinforcement within the repaired area. Sika® FerroGard®-710 Reba anodes corrode preferentially to the surrounding reinforcement offering protection against incipient corrosion damage. Sika® FerroGard®-710 Reba can also be placed at specific positions on steel reinforcement stirrups when used in new construction to prevent corrosion in marine environments.
- Sika® FerroGard®-710 Reba anodes corrode preferentially to the surrounding reinforcement, offering protection from further corrosion damage
- Protects against incipient anode effect outside of repaired area
- No long term maintenance costs
Usage:
- Controlling the incipient anode effect by electrically balancing the anodic and cathodic areas of reinforcement
- Targeted treatment applied to concrete repaired areas to prevent incipient corrosion damage
- For reinforced concrete structures such as bridges, car parks, coastal structures, industrial structures and residential high rise
- Coastal reinforced concrete structures both in and above the tidal zone
- Corrosion prevention in new construction
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