The purpose of automotive painting is to make the car have excellent appearance and decoration, gloss and color retention, corrosion resistance, and extend its service life, so it has distinctive features:

(1) Automotive coating is a high-grade protective coating, and the resulting coating must have excellent corrosion resistance, weather resistance and resistance.

The purpose of automotive painting is to make the car have excellent appearance and decoration, gloss and color retention, corrosion resistance, and extend its service life, so it has distinctive features:

(1) Automotive coating is a high-grade protective coating. The resulting coating must have excellent corrosion resistance, weather resistance, acid and alkali resistance, and resistance to impurities and the like, and has wide adaptability.

(2) Automotive painting (mainly automotive body painting) is also a high-grade decorative coating. It must be carefully painted and has a good coating environment and conditions to make the coating have good decorative properties. The decoration of a car mainly depends on the painting, depending on the quality of the painting, and directly affects the value of the car.

(3) Automotive painting is the most typical industrial coating. It is necessary to select reasonable and efficient pretreatment methods, drying methods and process preparation.

(4) Automotive coating is a multi-coat coating system, and the coating quality and process control of each single coating are particularly important.

(2) Automotive painting (mainly automotive body painting) is also a high-grade decorative coating. It must be carefully painted and has a good coating environment and conditions to make the coating have good decorative properties. The decoration of a car mainly depends on the painting, depending on the quality of the painting, and directly affects the value of the car.

(3) Automotive painting is the most typical industrial coating. It is necessary to select reasonable and efficient pretreatment methods, drying methods and process preparation.

(4) Automotive coating is a multi-coat coating system, and the coating quality and process control of each single coating are particularly important.