1. Wash the whole car and dry it.

2. Find out the oil pollution defects of the whole car body, such as pits, dents, wavy lines, peeling, paint peeling, rusty parts, etc.

3. The pits need to be repaired and reshaped by the maintenance machine.

4, in the sheet metal construction, remove obstacles before construction.

5. Stick the plastic parts on the car body with paper tape.

6. Grind the defective parts into rough edges.

7. Clean all return trips with a blow gun or wet towel.

8. Scrape the sheet metal tool with a scraper for the first time, and don't scrape it too thick every time.

9. Blow putty. Every time you scrape putty, it must be flat and smooth. Don't shave too thick. After shaving, bake with infrared baking lamp.

10. Before scraping for the second time, clean the water and dust on the body surface.

1 1, polished with putty, eyes and hands closely matched.

12. After all defects in the car body are repaired with putty, the car body should be strictly inspected until it is completely consistent with the original car body, and then the primer can be sprayed.

13. When spraying primer, blow dry the water on the car body with a blow gun.

14 for protection. Now the materials used for pasting are adhesive tape, newspaper and special cover paper.

15, the basis for spraying topcoat when spraying primer.

16. After spraying the primer, clean the spray gun with banana oil and thinner and put it back in place.

17. After the primer is sprayed, remove all the textured paper from the car body.

18, the primer is dried, cooled and polished by infrared lamp and spray booth.