How to Deal with Chipped Paint on Car Doors?

[VonPhoebe]

Methods for dealing with chipped paint on car doors are as follows: 1. Apply nail polish of the same color to small areas where the paint has chipped off. 2. Purchase automotive paint of the same color and use tools to spray it onto the chipped areas according to the instructions. 3. Use a touch-up paint pen to repair the chipped areas. 4. Take the car to a repair shop for direct touch-up. The functions of automotive paint are as follows: 1. Protective role: Automotive paint forms a firmly adhered continuous film on the car, preventing chemical or electrochemical reactions between the surface and surrounding media, thereby avoiding or delaying damage to the car. 2. Decorative role: Coating the car surface with various bright colors makes it look beautiful, lively, and comfortable, showcasing the vehicle's personality. 3. Identification role: The color of automotive paint can serve as a marker for the type and function of the vehicle.