How to Repair Scratches on Car Chrome Trim?

[Kylie]

Methods for repairing scratches on car chrome trim are as follows: 1. Toothpaste Repair Method: Toothpaste contains antioxidants and abrasive particles for stain removal. You can use a damp towel dipped in toothpaste to polish, but it may not be effective against stubborn rust spots. 2. Toilet Cleaner Repair Method: Toilet cleaner also contains dilute hydrochloric acid, which can react chemically with oxides. After dissolving the oxides, wipe them clean with a damp towel. This method is less labor-intensive than using toothpaste and yields good results, basically restoring the brightness of the chrome trim. It is currently a popular method used by many. 3. WD-40 Rust Preventative: WD-40 has strong surface affinity and permeability for metals, penetrating into the metal's pores to 100% eliminate moisture and humidity, forming an ultra-thin, dense protective film to isolate humidity and air, effectively solving the problem of metal rusting 'from the inside out'.