Corrosion of steel-reinforced concrete is defined as the destruction of metal by the chemical, electrochemical, and electrolytic reaction within its environment. Corrosion is dangerous as it can lead to a loss in the mechanical properties of the metal, causing structural failure.
Concrete Needs Protection From Corrosion
There are three causes of corrosion that weakens steel-reinforced concrete structures. Each cause involves different compounds in the corrosion process, and they are:
- Water and oxygen for the oxidation process.
- Chlorides for chloride corrosion.
- Carbon dioxide in the air for carbonation.
As these compounds naturally occur in the environment the structure is built-in, concrete should be protected from these compounds when it is first placed and maintained throughout the structure’s life cycle to ensure the strength and durability of concrete.
Our experts connect with customers to identify the most effective protective corrosion control solution for maintaining the concrete’s life cycle, enhancing the value of the structure, and restoring its original aesthetics and design function.