Will Using Household Dish Soap Damage Car Paint When Washing a Car?

[LeilaniDella]

If neutral dish soap is used for car washing, it generally won't cause problems, and polishing can also be employed to protect the paint surface. Below are the specific details about polishing: 1. Introduction: Polishing refers to a processing method that utilizes mechanical, chemical, or electrochemical actions to reduce the surface roughness of a workpiece, thereby achieving a bright and smooth surface. It involves the use of polishing tools, abrasive particles, or other polishing media to refine the workpiece surface. 2. Advantages: When there are no visible primer or paint damages on the car's surface, polishing can remove impurities from the paint and restore the vehicle's original luster. 3. Disadvantages: There is a limit to the number of times a car can be polished. From the time it leaves the factory until it is scrapped, a car should not be polished more than three times. Each polishing session makes the paint thinner, and excessive polishing may cause permanent damage to the paint.