White paint repair issues. The white paint is scraped, how to fix it

If you can see the color of the underlying primer if you can see the color of the underlying primer, please look at the scar again. Generally speaking, the bumpers, mirrors and wheel arches of some cars are made of engineering plastic and will not rust. Other than being ugly, there is no big problem.

Whether to repair the paint or not depends on the requirements of the owner himself. But if these heavy scars appear on other parts of the body, then it is necessary to touch up the paint, otherwise even a small break, the steel plate will start to rust, and at that time, it will be difficult to prevent rust even if it is touch-up.

Touch-up paint should also choose a qualified professional paint factory. Without skilled painters and dust-free high-temperature paint workshops, it is impossible to obtain satisfactory painting results. In addition, I would like to remind everyone that you must not believe the so-called original paint repair advertised by some maintenance companies, which is impossible.

The reason is simple: the original painting process is baked at a high temperature of 200 meters. If the finished car is repainted with such a process, there is probably no part on the car that can afford it.

Therefore, the paint used in touch-up is specially used for low-temperature baking, which is not the same thing as the original paint.

The color of the repair paint is mixed before the repair. The reason has been mentioned earlier, depending on the length of use, the paint of the vehicle has begun to fade, and it is completely dependent on the color of the original car when it leaves the factory, which will produce obvious color differences. If you want to match the current color of the car as much as possible, you can only use the current tone.

In addition, in order to avoid color difference as much as possible, even if it is only a small piece of the body that needs to be repainted, the maintenance personnel will repaint all the related car bodies. For example, if there is a place on the door that needs to be repaired, the repair shop will often spray the upper or lower half of the door with the scuff bar as the boundary. In this way, if there is a slight color difference, it is not easy to see.

1.If it is a slight scratch, most of these scratches are caused by trees, flowers, etc. You can rinse the car with car wax, first apply coarse wax in the way of drawing a circle, and then apply fine wax, wipe it in the same direction from the inside to the outside, the time can be longer, and then wipe off the car wax with a clean cloth, you can see that small scratches will be disposed of.

2.If the scratched area is deep, but the primer has not yet been removed, you can use a scratch brush to touch up the paint. Wash and wipe the car first, shake the paint pen before use, so that the paint inside is evenly blended, in order to prevent the paint pen from being painted to other parts of the body, it is best to use self-adhesive to paste the scratches on both sides before the paint repair, so that it is easy to touch up the paint.

It is not good to use correction fluid, because it will also be softened by blisters.

1. If the car paint is damaged and you don't want to or can't repair it temporarily, you can use nail polish to prevent the primer from rusting.

2. It's better to find a 4S shop or roadside stall to make up for it, a better roadside stall is also good, cheaper than 4S.

3. But it depends on whether you are ** off the paint, the door is much more expensive, the bumper is cheaper, if it is on the corner, you don't need to spray the whole piece, and the other planes are to be sprayed as a whole, a little bit can not be made up, a little bit can be, spray is not sprayed.

4. It is recommended to use a paint pen, the model should be right, and the color will not be bad. White car touch-up pens are easy to find, but there are several types of white.

5. The damage of the slightly scratched paint surface is mostly on the surface of the topcoat, which will not be very deep, which can be completely repaired by waxing, and will not leave a bad paint surface. The cost of waxing is not very expensive, and if you have a good relationship with the master of the repair shop and it is not a serious injury, he may also treat you for free.

6. If the scratch is deep, or even part of the topcoat is scraped off, but there is no damage to the primer and no serious deformation, the paint surface can also be better restored by waxing.

If you just scrape a little bit of paint, you don't need to go to the 4S shop for local painting, you can go to the car beauty shop and ask the staff to use the polishing machine to put fine wax for polishing, which can be restored to its original appearance.

You can also buy self-repair paint and other products to deal with small scratches, you need to buy self-repair paint products with the same color as the car, and you can touch up the paint according to the method given by the product.

You can also buy scratch wax to repair car paint, you need to clean the scratch area first, and apply scratch wax after the car paint is dry. Then use a clean towel to wipe back and forth in a straight line until the surface of the paint returns to its original state.

If the scratch is deep, you can't directly use self-repair paint, scratch wax and other products to repair, you need to use putty to fill in the scratch first, and use sandpaper to smooth it out after the putty is dry. Then use self-touching paint to spray the scratch until there is no color difference, and then use a rag to wipe off the excess touch-up paint next to it.

First of all, to completely remove the rust, dirt and grease on the surface of the paint, you can use very fine water sandpaper dipped in water to gently polish off the rust spots and wipe them off thoroughly; Apply the tape around the scratch to prevent the car touch-up pen from smearing on the scratch-free part. Use the nib attached to the paint brush to make all the scratches on the body into dots. If it's still not smooth enough, you can sand it with fine sand wax after the paint has dried for a week.

The specific treatment process of white car scratches:

1.The touch-up pen can handle small scratches.

If the rust is not very serious, you can first gently polish the rust spots with very fine water sandpaper dipped in water, but do not grind indiscriminately, and grind straight in the same direction. After a thorough wipe, apply a layer of primer. If it's a new scratch, wipe it off and apply the primer directly.

After that, if the vehicle is equipped with a small jar of original paint, you can wait for the primer to dry, then sand it smooth with water sandpaper and apply the original paint on top of the primer. If you don't have an original drawing, you can buy a polish pen and use it for coloring. Although this kind of ** is not as good as going to a beauty salon, if it is a small or inconspicuous scar, it can also play a role in preventing rust from expanding and aggravating.

2.Toothpaste can temporarily prevent rust.

There is also a ** of ordinary toothpaste. When you notice a new small scar on the body, gently circle the toothpaste over the scratch. Or after washing your car in the rain, don't forget to brush it again.

This can generally reduce scratches and marks, or simply play the role of isolation and rust prevention, and there is no problem in the short term. In particular, the effect is most pronounced with white paint. Make good of the small scratches on the car, and make up the scratches thoroughly the next time the car is fully maintained.

Hello dear<>

The answer you're looking for: The reasons why it is not recommended to touch up paint on white cars are as follows:1

Paint repair may appear color difference: white car paint repair is time-consuming and labor-intensive, there is a certain degree of difficulty, after the paint repair may be found that there is a certain color difference between the part of the paint repair and other parts of the Bird Song, so it is not good-looking. 2.

After driving for a long time, the white paint may oxidize and turn yellow: this is when the touch-up is even more obvious. 3.

The position of the paint repair is different from other places, and Zheng Fang will be known in some colors: it will affect the aesthetics of the paint. 4.

Because the color of the white car itself is light, it is easier to see after touching up the paint. The above are the reasons why it is not recommended to touch up the paint for white cars, I hope it can help you.

Hello dear and thank you for waiting. The reason why it is not recommended to touch up the paint for white cars is mainly due to the following two reasons. The first aspect of filial piety is because the white car paint is easy to appear color difference in the later stage of the paint repair, because the color change of the white car paint is still relatively large, if it is just a simple paint repair, this will have a certain color difference.

The second aspect is because if you repair the paint in the later stage, the service life of the paint is not the same, and it will change in the later stage, which will affect the overall appearance, so if Qiaoqiaolu is a white car, it is recommended that you paint better as a whole in the later stage. [Slightly wide oak laughs] <>