Automobile paint maintenance knowledge
Car paint has a great influence on cars, so it is more important to maintain good cars. So how to maintain the car paint? Specific methods can be divided into three types:
1, cleaning a new car for the first time is best to go to an indoor dust-free manual car wash to avoid the pollution of chemicals such as glue, alkali and acid to places invisible to the naked eye.
2, the new car itself has a layer of wax, do not wax casually, causing unnecessary waste;
3. Check the car body regularly. If there are scratches, please go to a professional beauty shop to check.
The function of automobile coatings
1, to protect the automobile from moisture, oxygen, industrial atmosphere, carbon dioxide and other media in the atmosphere;
2, modification function, the surface can be sprayed with various colors, beautiful and elegant, and improve the grade of the car;
3. Mark the types and functions of vehicles, such as green for postal vehicles, white for ambulances and red for fire engines;
4. There are also some paints that can improve the comfort and tightness of the car and reduce the noise caused by the vibration of the car.
How to deal with scratches on automobile paint surface
1. Toothpaste is the lowest cost restorer and has a good therapeutic effect on scratches. It can't actually fill the scratches, but it has a good lightening effect.
2. Nail polish is a transparent coating on the scratch, which can dilute the scratch visually, but it has no repairing effect in fact;
3. Although the complementary color pen can fill the scratches, it will fall off after a long time;
4. The paint scratch repair agent is a kind of repair agent similar to toothpaste, and its function is similar to toothpaste, and only minor scratches can be repaired.
Maintenance method of automobile paint
1. Waxing forms a layer of wax film on the surface of car paint to inhibit the oxidation of harmful foreign components on car paint. UV protection, high brightness and cheapest price. Generally, after buying car wax in a car beauty shop, the beauty shop will be responsible for waxing it for free. The disadvantage is that the protection time is very short, usually only 4 to 5 days at a time, and it is useless after washing the car.
The main disadvantage is that there is wax in it. There is silicon, which has oxidation effect on car paint. It is suggested that the new car should not be polished and waxed as much as possible. The main function of sand wax is to remove tiny scratches and dirt on the surface of car paint.
2, sealing glaze can increase the strength of car paint, prevent small scratches caused by sand hitting the car body, and resist high temperature and ultraviolet rays. Maintenance time is relatively long, up to 6-8 months. It has a substantial protective effect on the surface of car paint and can make the car paint feel delicate and soft. It hurts. High-frequency polishing during glaze sealing is a kind of damage to the surface of car paint. In addition, the protection time is shorter than the coating time.
3. Beautiful painting is the highest measure to protect the paint surface, which can avoid oxidation and realize multiple functions such as brightening, acid and alkali resistance, oxidation resistance and ultraviolet resistance. Because the material of the film itself is inorganic, it has no damage to the car paint. In general, when painting automobiles, the paint skin that becomes brittle due to aging and discoloration will be removed together with the oxide layer formed by long-term corrosion.
It can increase the hardness of paint surface and avoid tiny scratches and halos. The maintenance time is also the longest, about two years. The effect of coating is the best, and the products coated immediately will occupy the market of waxing and sealing glaze. Now the effect is very good. You can try.
4. After grinding and polishing, remove the oxidized paint surface, which can make the vehicle glow again and temporarily restore the color to the new car state.