[Truck House Original] Today’s world is really an era of looking at the face, so the face value is really important. Why are there so many beautiful women now? Because cosmetics are good! The clothes are beautiful! People are relying on lacquer cars. Nowadays, the appearance of the truck has affected the intention of the user’s car purchase, so various manufacturers have continuously enhanced the value of the truck. The car paint is like the current cosmetics. The quality of the truck is on the one hand, and the bright paint surface embellishment is also critical. Imagine that even if its appearance design is better, a rusty truck will think it is ugly. Today, I will talk to you about the car paint that adds color to the truck.
Vehicle paint composition
There are three layers
The current truck value is higher than one, which is inseparable from the credit of driving paint, but many people do not know much about car paint. Let me simply talk about the car paint. The appearance of the truck is mainly reflected in the cab, so the following content is mainly about the paint surface on the cab. At present, the paint surface of the cab is generally three floors. Outside is electro -painted paint, color paint, and varnish.
Electricity is one of the most effective ways of workpieces to spray craftsmanship. It is widely used in automotive manufacturing. At present, the truck’s cab is basically painted with cathode electrophoretic process. The cathode electrophoretic process can allow the paint surface to have no dead ends and firmly adsorb on the sheet metal of the cab. The electro -painted paint as the bottom paint of the cab has a good rust -proof ability to ensure that the cab is not rusted for a long time.
Electricity coating is an electrophoretic coating (white body) with conductive electrophoretic (the cabinet body) is immersed in an anode (or cathode) with a low concentration of water dilution. After a period of indirectly connecting DC power, a special coating method with uniform and dense and dense and densely deposited on the surface of the coating (white body) of the coating (white body of the cab).
The cab is sprayed with paint paint after the electrophoresis. The color paint provides color paint for the vehicle. What color will be shown in what color paint vehicles are sprayed. In the color paint, in order to maintain the long -term gloss of the paint surface, additives such as light stabilizers and antioxidants are added to confront high temperature and low temperature. The effect of direct sunlight on the paint surface. Color paint can be divided into metal paint and ordinary paint. We will focus on everyone in the following.
After spraying the color paint, the cab is usually sprayed with a layer of paint, which is the facial paint we often call. The varnish is a paint composed of the resin membrane material plus the solvent. Since it does not have a transparent state in itself, people are used to the varnish. The varnish is the most outermost layer of paint surface on the car. It is covered on the color paint. While protecting the color paint, it can benefit from the transparent and bright attributes of itself, and make the cab to look more brighter.
Metal paint and ordinary paint
There is a gap in hardness
When buying a car, the salesperson will be heard that the metal paint and ordinary paint will be heard. The same model has different paint surfaces, and the sales price may be different. The price of metal paint vehicles is relatively expensive. Many card friends don’t know much about metal paint, so what are metal paint?
Metal paint is because the fine metal powder (such as aluminum powder, copper powder, etc.) is added to the paint. After the light is shot on the metal powder, it is reflected through the paint film. So many people call him metal paint.
Because the metal powder is added to the paint, the hardness of the metal paint has improved, and the paint surface is hard to be scratched. Essence
Pains without metal powder are generally called plain paint or pure color paint. Plateristic paint is more common in white, black, red and other solid colors. The hardness of the plain paint is lower than that of metal paint, so wind sand and branches may cause damage to the car paint.
Add more cleaning
In daily driving, in order to maintain a glorious appearance of the car, the maintenance of car paint is still necessary. If the vehicle is dirty and conditional, you can go to the car to brush the car to wash your car; if it is cleaning by yourself, you must not wipe it directly with a dry cloth when cleaning. Gray sand scratch the car paint.
Conditional card friends can buy car wax. Car wax can form a layer of wax film on the surface of the car paint, so that the vehicle looks more beautiful, and the car wax also has certain protection for the car paint. The role of ultraviolet irradiation. The current price of car wax is not expensive, and you can buy it at tens of yuan. Essence
After reading this article, everyone has a certain understanding of the paint of adding color to the vehicle, and also knows that metal paint is something. In order to maintain the bright appearance of the car, we need to maintain a certain maintenance of the car paint in daily life. Although our truck is a tool for making money, it is comfortable to keep the bright appearance. It’s good, so it is necessary to maintain car paint. Do you say this is the reason? (Text/picture Zhang Lixin)