CASE HISTORY SPOTLIGHT: Case History #536: Croatian Overpass Preservation

March 26, 2026

Overpass Preservation - Cortec Corporation An overpass in Croatia needed a facelift along with future corrosion protection. After cleaning the surface, workers applied MCI^®-2020Powder (mixed with water), followed by MCI^® Architectural Coating* RAL 7035 (gray) once the MCI^®-2020 had dried. Both materials offered corrosion protection, while the final coating left the bridge with a more finished appearance in the natural landscape.

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*Currently known as MCI® EcoRainbow® Architectural Coating.

Keywords: bridge corrosion protection, prevent rebar corrosion, infrastructure corrosion solutions, bridge preservation coating, overpass rehabilitation, bridge preservation, Migrating Corrosion Inhibitor, MCI, Cortec, Case History Spotlight

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