RUST HARD 55 is a pretreatment agent that is applied directly to red rust to fix and stop the progress of the rust. The red rusty surface turns black in a few minutes, forming a chemically stable and strong coating. The chelated component of RUST HARD 55 reacts with the red rust component, forming a very stable chelated iron, which stabilizes rust. The tough polymer layer blocks oxygen and moisture in the air, which are the factors that cause rust, and improves corrosion resistance.
|RUST HARD 55||Cream liquid||5～20||Fixing red rust|
Before using the product, please check in advance whether it meets the purpose and conditions of use.