Rust stains on the balcony, how to remove them: 1 drop and you have solved the problem

-Rust formation:
1- Rust is common on many objects exposed outdoors, such as the balcony, and arises through oxidation, a reaction between iron, oxygen and water. Since balconies are usually made of iron and two of these elements are present outdoors, rust forms easily.
Use of anti-corrosion products:
1- Many people turn to anti-corrosion products available on the market, which are often effective but often contain harmful chemicals. It is recommended to use gloves when handling them and keep them out of reach of children and pets.

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