Pavement comprehensive maintenance vehicles are required to repair asphalt pavements, fill pits, cracks, etc. on various roads every day. The long-term working conditions are caused by the sun and the wind. As time goes by, the cracks, oxidation, scratches, etc. of the paint on the vehicle surface of the comprehensive road maintenance vehicle will appear. The skin of the vehicle body has been damaged. How should we care?
Long-term road maintenance vehicles under the strong ultraviolet radiation of the sun will cause oxidation of paint. On the other hand, the gloss of the painted surface of the comprehensive road maintenance vehicle will be greatly reduced. Gradually it will begin to turn white, and gradually there will be an oxide layer, which shortens the life of the paint. Then the vehicle's paint will appear white, shiny, and without any gloss. Then when the pavement maintenance vehicle is carrying out asphalt pavement maintenance, it will give people a feeling of running a large piece of scrap iron on the road. The best way for car paint to get oxidized is to immediately wax, because car wax can play a very good sealing role, can form a protective layer on the car paint surface, can effectively prevent some of the external harmful Oxidation of material on vehicle surfaces.
Oxidation of the surface of the integrated pavement maintenance vehicle can also be repaired using abrasive polishing. After the paint has been submerged and polished, it can effectively remove the oxide layer, which can make the road comprehensive vehicle renewed and can make the color of the paint surface temporarily return to the new car. And, we can also do coating and sealing together. Sealing glaze can not only add the sealing degree of the vehicle paint surface, but also can have very good high temperature resistance and UV resistance. The coating is able to play a protective insulation against the vehicle paint. If it is a long time to carry out maintenance and care of the body paint on the road comprehensive maintenance vehicle , then the surface of the metal paint may produce some of the more stringent horizontal cross, and will continue to infiltrate the paint, has been the entire vehicle The lacquer layer penetrates and this happens is called cracking. The occurrence of cracking is generally difficult to see with the eyes at the beginning, but if you can see with your eyes, the situation may have been particularly serious. Timely cracking of road surface maintenance vehicles can reduce the occurrence of cracking. However, in the case of cracking, the only way is to grind the metal surface thoroughly. Then do a brand new painting.
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