It is absolutely necessary to protect cars from the sun. Many people think that cars are steel products after all, and it is impossible to be afraid of the sun. In fact, this kind of cognition is wrong. Although the car is a steel product, the car itself is not only steel, but also car paint. Although the sun protection of car paint was considered at the beginning of automobile production, and the corresponding treatment was made, it only strengthened the resistance of car paint to the scorching sun, and it was not completely immune to exposure. Careful car owners may occasionally see the paint on the car surface crack. In fact, this is caused by excessive exposure of the car. Moreover, if the car is exposed for a long time, there will be a layer of magnesium oxide on the surface of the car paint itself, which has a great influence on the appearance of the car. This situation can only be repaired by professional decoration that removes magnesium oxide.
In addition to the impact on car paint, the damage to the interior is more obvious and serious. I believe that most car owners have the experience of parking their cars in the hot sun. Only a few minutes of exposure can lead to a sharp rise in the temperature inside the car, even reaching more than 60℃, just like a steamer. In addition, at present, most automobile interiors are made of plastic materials, which will accelerate the aging and deformation under the action of high temperature, affecting the service life of automobiles for several years.