Where does iron come from?
iron is caused by iron particles that float in the air and attach to your car's paint. This often happens in urban areas or near industrial zones, where there are more metal particles in the air. When these particles come into contact with moisture, they begin to oxidize, forming rust spots on your car’s paint. It is a common issue, but fortunately, there are effective iron removers available to remove these annoying spots and keep your paint in top condition.