Renovation techniques for varying degrees of car paint scratches
During the use of a sedan, it is inevitable that there will be varying degrees of scratches, and for shallow scratches, the owner can only focus on prevention. If there are scratches on the car, innovation also requires treatment based on the different degrees of scratches. For example, on cars with lighter scratches, polishing can be used to remove the oxide layer attached to the surface of the car, flatten the fine scratches, and penetrate the car paint together to create a restoration change. Not only do shallow scratches be removed, but the car paint surface has also been innovated. Depending on the vehicle condition, this process only takes 30 to 40 minutes.
Secondly, if the scratches on the car body have already exposed the primer, then partial repainting is required. Regarding this degree of scratch, it is necessary to go to the car paint repair center and use specialized car paint for repair to prevent time-consuming and laborious large-scale spraying. The repair paint is dry and fast, and the color can naturally connect with the original car paint surface without color difference or repair marks. The innovative experience of varying degrees of car paint scratches is summarized as follows:
1、 Shallow scratches can be first polished with sandpaper to remove impurities and rust, followed by paint restoration, waxing, and polishing with a polishing agent until the paint film is flat and shiny.
2、 Moderate scratches cannot be corrected by grinding, and small concave areas should not exceed 5mm. They can be leveled with putty and then repainted. If the metal at the scratch is exposed, the surface coating rust and welding slag should be cleaned first, polished flat, and then applied with an oxidation neutralizer with rust prevention effect, sprayed with base oil, and the process of painting, drying, and polishing should be repeated.
Article source: Qingyuan Automotive Repair Paint http://www.jinliangxincai.com
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