Can the 4S shop make the original paint?

It definitely can't be done. Because the original paint is sprayed by the machine, the manual paint of the 4S shop will definitely not be sprayed.

No, if you can, then the second-hand car can never be checked out to repair the paint, the original factory is the original factory, can not be redone for the second time, 4s can only imitate the original process.

No. Because there is still a difference between the two, the original paint is made by the original factory, while the paint of the 4S store is made by themselves, which is not the same at all.

It can only be said that the surface of the repair does not look much different from the original car, but in fact, the quality of the paint and the construction process cannot be the same as the original.

Can the 4S shop make the original paint how many novice drivers ** road into the pit, it is worth collecting.

The resulting paint surface is hard and glossy. However, this kind of paint can not be used in the usual maintenance, because this kind of paint must be baked at high temperature to form a high-quality paint surface, and it is impossible to bake at such a high temperature in the later maintenance. In addition, it is hung in various pools to "bathe", first wash off the impurities on the metal surface, and then enter the electric pool, where the electrophoretic paint undergoes an electrochemical reaction between the body metal and the paint, so that the paint is tightly and evenly attached to each part of the body steel plate.

Then high temperature baking, once many people's cars have a scratching accident, they like to go to the 4S shop to do spray painting. The reason is that the paint used in the 4S shop is the original paint, the paint surface is ***, there is no color difference, and it can make the same effect as the original. Is this statement correct?

Is the 4S store really using the original paint? The original car paint will not be available in the 4S shop, and even if it is, it will not be usable in most cases. We need to know that the exterior paint of the repair shop generally needs to be tired, while the paint used by the car manufacturer is sprayed directly on the primer, and the paint used by the two is completely different.

For vehicles that need to be painted, whether it is from the 4S shop or the outside paint repair shop, it is modulated according to the original paint color of the model, and now the professional paint room is not a new technology, the maintenance equipment of the 4S shop is outside, and there is not much difference in the repair technology, first of all, answer your question, it is definitely not the original paint. Once our car is off the production line, no matter how scratched there is, it is impossible to have the original paint. Original paint refers to the paint sprayed in the production process of the car, which is the original paint.

What I want to say is that the paint is the original paint, but the technology is not the technology of spraying the original car paint in the factory. Because there are very few 4S shops that have the same touch-up technology as when they were producing cars. In other words, the paint is the original paint, but there is no original coating technology, and the effect of the original paint cannot be achieved.

Generally, the more formal 4S stores use the original paint, but there are many less formal 4S stores in order to seek profits, they may not use the original paint.

When you go to the 4S shop to touch up the paint, they don't use the original paint. The general 4S shop touch-up paint is not the original, and he also uses other brands.

Yes. Because the 4S stores are directly cooperating with car manufacturers, the paint they use is the original paint.

No. Because the original paint is generally only available in the original factory, the car paint used in the 4S store is produced separately.

No, the paint from any 4S shop is not the paint from the original production line.

The automobile production line is a high-temperature drying room, generally between 170 and 190 degrees, and high-temperature paint is used, and when used for repair, because the car has been loaded with too many things that may burn, it is impossible to use that kind of process, so it is low-temperature paint. The two are not the same. And it is expensive to paint at low temperatures.

However, the original factory also has refinish paint, because they will occasionally scratch the paint, so they can't scrap the car.

The quality of the paint can not be distinguished on the spot, only after a few years of use, the poor paint weather resistance is not good, and the place where the paint is repaired after one or two years will have obvious color difference with other places.

Now on the market, the general paint is divided into several kinds, and the following will introduce you to two more common ones!

Metallic paint: Metallic paint is added to the raw material of ordinary paint, with aluminum powder. As a result, the hardness of the paint surface is slightly stronger. Plus, it looks shinier and brighter!

Pearlescent paint: Pearlescent paint is based on metallic paint, with the addition of mica particles. With the addition of mica particles, there is no doubt that the colors of the vehicle are even richer! However, it is on the high side, and not all models are equipped with pearlescent paint!

The difference between 4S shop spray paint and original paint is as follows:

1. Spraying environment

The original painting workshop is a closed positive pressure workshop, and the air is extremely pure through layers of filtration and oil-water separation.

The 4S shop is generally just a separate paint room, and there are even many outdoor jobs. There is simply no guarantee of a clean and consistent spraying environment.

Second, construction tools

The original machine factory uses robots to spray automatically, and the uniformity of paint film thickness, color uniformity and aging consistency of the color paint is much easier to control than the maintenance and spraying of 4S in the later stage.

The 4S shop just uses ordinary spray guns to work by hand, and the quality of spraying depends largely on the skills of the construction personnel.

3. Baking method

The original painting workshop generally uses thermal radiation to bake the body, the temperature is as high as 200 °C, and the baking process is also very complicated, with a heating section, a heat preservation section, and strong cooling. The result is a very high quality lacquer finish, with very good strength and stability.

The baking method of 4S shop generally uses baking lamps. The temperature control is also only empirical, generally only a few tens of degrees. At such temperatures, it is impossible for the paint surface to cure well and crosslink. Therefore, the paint surface made by the 4S shop is aging quickly, and it is easy to have color difference.

Fourth, the difference in paint

In the original factory, the car body has to go through a complete cleaning, phosphating, electrophoresis, spraying and other processes, and the paint film formed has at least five layers.

In the 4S shop, you can only do three layers at most, namely the medium coat, the base coat layer and the varnish layer.

Precautions for car painting:

1. There should be no problem with the paint surface after a few days after the car is painted, and the paint surface should be paid attention to the lack of paint time, and it is best not to wash the car when the paint surface is not dry.

2. Do not come into contact with chemicals and oil, it is easy to damage the paint surface.

3. Try not to cover the car coat with the new spray paint, which is easy to cause small scratches on the paint surface.

4. Stop in the sun as much as possible. First, it is conducive to the drying of the paint surface, and secondly, it can also detect the technology of the paint master.

The original paint refers to the complete completion of several processes in a completely enclosed space, evenly sprayed through a robot arm. In the 4S shop, it is manual work in the paint spraying room, and each master has different painting techniques and different paint effects. 4s Although the official paint of the store can be provided by the manufacturer, the paint still needs to be artificial, no matter how good the artificial technology is, there will be errors, it is impossible to give you anti-rust treatment, although there is an oven to dry the car paint, but that is, several high-temperature lamps and the manufacturer's closed oven are not one star after all.

Bake at a high temperature of at least 130 degrees. The oven in the 4S shop is about 60 degrees. The higher the baking temperature, the harder the texture of the paint.

That's why we often say that the texture of **lacquer is hard. The original factory is machine spraying. Spray evenly, and strictly control the thickness and proportion of paint.

The paint in the 4S shop is all hand-painted. The degree of painting depends on the skill and patience of the master. There is no standard for paint thickness.

**The paint workshop belongs to the dust-free workshop, and after painting, there will be no dust and other small particles on the paint. The spraying workshop in the 4S store cannot meet the dust-free requirements. So there are more particles ejected.

The reason is simple. There are two purposes. The most important reason is to avoid color differences, ensure the quality of maintenance, and secondly, to ensure the profit of the repair shop.

Let's start with chromatic aberration. On the same plane of the same object, it can be seen clearly as long as there is a slight difference in color. Due to the spraying process, paint adjustment technology, paint quality and other problems, it is impossible to have no color difference.

Then, it is clear how old and new the paint is. The newly sprayed paint is very fresh and bright, and the surrounding paint is relatively old, which can create a sharp contrast. Secondly, the interface can be treated well, because the paint area is small, and the surrounding paint and the newly sprayed paint cannot transition naturally, and the size of the paint area before drying can be seen at a glance.

Once there is a color difference, the paint is like a patch, which is very ugly.

Therefore, in order to ensure the quality of maintenance, as long as the paint is sprayed over a large area. If we take insurance, the insurance company will also pay for the entire surface paint when it compensates us, and loose oranges are not just the money for the paint on the injured part. In fact, the paint of automobiles is divided into multiple layers, which generally include a phosphating film layer, an electrophoresis layer, an intermediate coat, a base coat layer and a varnish layer.

The functions of each coating are as follows: phosphating film layer: forming a dense passivation layer on the surface of the metal substrate to avoid external erosion; Electrophoresis layer:

This layer adheres directly to the metal body and is very important for the car to prevent the metal from rusting. Intermediate coating: applied to the electrophoresis layer to strengthen the anti-corrosion protection of the body, make the car surface smoother during the touch-up, and provide adhesion conditions.

Color paint layer: The color paint layer is the color we see in the body body, and it also has the effect of further strengthening the anti-corrosion protection of the body.

Been there. The original paint is used, and it is also the original paint, so you can rest assured that you can spray paint and do not go to the repair shop outside.

No, there are many types of car machines used in 4S stores, and they will choose different types of rubber blades according to the price you choose. The car can be restored to its original state, but there will still be traces after inspection. I haven't been to the 4S shop Spray Liang Lacquer Jiji.

I have been to use a very good paint, and it is the original paint, there is no big gap, there is no big meaning, very assured to choose.

All parts of the car can be replaced, but the original paint cannot be repaired, even in professional places, including 4S stores, it is impossible to make up for the effect of the original. In general,The original paint of a family car includes a phosphate layer, an electrical pulse layer, a medium coat, a base coat layer and a varnish layer. The specific functions of the brigade will not be explained one by one.

If you need to touch up the paint, you can directly remove all the original paint, paste a layer of putty, and directly spray the paint layer and varnish layer, so that the adhesion of the paint repair is very low, and it will fall off after a long time. Moreover, the paint is sprayed manually, and the thickness is uneven.

60-80 °, the original factory is 150-200 °, some even do not have a dust-free workshop, there is no paint, the quality of this paint is very poor, it is said that people are the first layer of paint, and there is no link to do external paint, in short, the process of protecting ** paint, spraying the original paint in the workshop is not just about spraying one or two layers. Body painting is an extremely complex process. The original paint is mainly divided into four layers from the inside to the outside: electrophoretic layer, middle coat, color paint layer and varnish layer!

The innermost electrophoretic layer, commonly known as the primer, is directly attached to the steel plate of the car. The main function is rust prevention. If this layer is not done well, it will blister.

The second layer is an intermediate coat, which mainly protects the paint and is resistant to UV rays. This process is mainly for the old model in the past, and now the process of ** is slowly disappearing. Because the paint temperature of the car leaves the factory is between 130 and 180 degrees, the paint surface can be completely hardened.

Think about what would happen if our car was baked in 180 degrees heat. Do you dare? The exterior plastic parts have been baked and deformed.

So the paint temperature can not be reached.

For example, there are two kinds of black car paint, one is color paint, the other is clear paint, even if the color paint has the original paint at 4S point, but the varnish still has to be bought from the outside, and we don't know the quality. A good imported varnish costs several thousand yuan per liter, and 200 grams for a door, and I don't know what to use. If the small scratches are OK, if you are injured, you also need to scrape the putty, after polishing the paint, not to mention achieving the original effect, the putty is not resistant to 180 high temperatures, and the putty will dilute the brightness of the paint.

We believe that the only way to achieve the original effect is the eye effect that has to be polished just after the paint is made. The performance hardness can not be beaten at all, and there is no oxidation resistance of the original paint.

The difference between spraying and original paint in a car 4S shop depends on the fact that a car 4S shop can replicate the actual effect of the original paint as much as possible, but there is no real original paint. The steps in the original paint, such as electrophoresis, are not possible for the 4S shop and maintenance shop of Quezi Automobile, and they only repair the upper three layers, the middle plating, the color paint layer and the varnish layer.

The effect is different, the quality is different, the price is different, the color is different, and the completeness is different; I think it is possible to make the effect of the original paint.

In fact, there is still a big difference, in the case of a 4S store, he cannot make the effect of the original paint, but its color can reach about 90%.