VC-EUSTOMIT Rust Converter
- A rust converter is a chemical treatment that transforms rust (iron oxide) into a stable, protective layer, preventing further corrosion. It is commonly used on metal surfaces before painting or coating.
* How Rust Converters Work
1. Rust converters contain tannic acid and phosphoric acid, which react with rust to form a black protective layer (iron tannate or iron phosphate). This eliminates the need for extensive rust removal.
* Types of Rust Converters
1. Tannic Acid-Based Rust Converters
- Reacts with rust to form iron tannate (black, stable layer).
- Ideal for mild to moderate rust.
- Can be painted over once dry.
2. Phosphoric Acid-Based Rust Converters
- Converts rust into iron phosphate, which improves paint adhesion.
- May require rinsing after application.
- Common in industrial and automotive applications.# VC-EUSTOMIT Rust Converter Manufacturer.
