Generally, it takes one day to paint and repair the car body. If the scratches are not serious, you can use the rapid spraying method. It takes 3-4 hours to pick up the car in one morning or afternoon. If painting is carried out in a repair shop, it will take 2-3 hours to complete because there is no formal procedure, but the computer color matching and materials are definitely not as complete as those in a 4S shop, and the color difference will be even greater.

There are also several steps in painting, in short, antirust paint, putty, primer, intermediate primer and topcoat. It takes 2-4 hours to do this well, and the most important step is color matching, so the whole process is quite troublesome.

Extended data:

General process of automobile painting:

1, it takes about an hour to pick up the car, seek medical advice, make out an invoice and send the bill. If the car needs to be painted, it should be handed over to a professional body panel and painting center. The service consultant will receive the owner and communicate the price of the painted parts. After all the inspections of the car are confirmed, the bill will be issued and the construction order will be handed over to the workshop for scheduling.

2. It takes two to three hours to receive orders, punch in, disassemble and maintain. The sheet metal master will make repairs according to the size of scratches or dents. If the dent in the sharp area is large and difficult to repair, it will take a little longer.

3. After the sheet metal is repaired, it takes two to five hours to hand it over to painting for pre-painting. Before painting, it is necessary to clean up the repair surface, evaluate how to work and cover the non-repair painted parts. There are also processes such as treatment 12. If the primer is broken, it should be rusted.