Corrosion Protection / Restoration Steel Rust Fix

Corrosion is the process by which metal surfaces lose their metallic properties due to oxidation and other chemical effects. This process poses a significant problem, particularly in reinforced concrete structures and steel materials. Corrosion can lead to structural damage, loss of strength, and costly long-term repairs. So, what is corrosion, how does it occur, and how can it be prevented?

Corrosion occurs when metal surfaces undergo chemical reactions influenced by environmental factors. Metal materials such as steel and iron react with external factors such as oxygen, water, and acidic environments, causing rust, or corrosion. Reinforced concrete steel, particularly used in the construction industry, loses its strength over time due to corrosion, resulting in structural damage.

The corrosion of a metal is directly related to environmental conditions and the metal's structural properties. The following factors can accelerate the corrosion process:

• Ambient effect : Areas with ionic effect such as sea and lake.
• High temperature : Increasing temperature accelerates chemical reactions.
• Galvanic interactions : The coexistence of different metals increases the risk of corrosion.
• Electrolyte and oxygen content : High electrolyte density and dissolved oxygen increase the corrosion rate.
• Microorganism activities : Biological agents can accelerate the corrosion process.
• Wrong choice of protective product : Inappropriate protective coatings can leave the product vulnerable to corrosion.

Under the influence of these factors, reinforced concrete steel structures may corrode more rapidly, especially in marine environments and areas with high humidity.

Effects of Corrosion on Steel Structures

Corrosion not only poses an aesthetic problem; it also causes mass loss on metal surfaces, severely weakening the material's strength. In reinforced concrete structures, corrosion, particularly of steel reinforcement, threatens the structure's durability and safety. Therefore, preventing and controlling corrosion is critical for long-lasting structures.

Restora Steel Rust Fix: Effective Corrosion Inhibitor for Steel Structures

Restora Steel Rust Fix is an organofunctional silane-based corrosion inhibitor specifically developed for reinforcing steel. This innovative formulation significantly reduces chloride-induced corrosion of steel reinforcement in concrete through the reaction of the cement phase with the steel surface. Restora Steel Rust Fix passivates the steel reinforcement and prevents the spread of corrosion.

Benefits of Steel Rust Fix for Restora

• Prevents chloride-induced corrosion : Passivates and protects steel reinforcement.
• High durability : Provides effective protection in harsh environmental conditions.
• Water vapor permeability : Greatly reduces water and chloride uptake on the concrete surface.
• Easy application : It can be applied directly to the concrete surface without dilution, is quickly absorbed and penetrates deep into the concrete.
• Various areas of use : It is effective in the protection of new and old buildings, breakwaters, piers, facades, bridges and other reinforced concrete structures.

Restora Steel Rust Fix can be used not only on reinforced concrete steel but also on polymer concrete or repairs. By balancing the electrochemical potential difference between the polymer concrete and existing concrete, it further reduces corrosion. Thus, it provides effective corrosion protection for both old and new structures.