How to deal with car dents? Can car dents be repaired?

Hello, the following is how to deal with car dents, I hope it can help you:

1. Turn the hair dryer to the hot air gear, blow the part of the car dent with the tuyere, here it should be noted that the distance is not too close, the close will make the car paint melt due to high temperature, and it can not be too far, far away to achieve the effect of repair, the distance is best in 15 cm. 2. Immediately after the hair dryer blows, cover the dent with a prepared shield, and it is best to choose aluminum foil here, because the heat insulation of aluminum foil is very good, which can maximize the insulation of the dent.

3. The next thing is to put the dry ice on the aluminum foil, here in order to prevent being burned, you must wear heavy gloves, it is best to use a bracket to clamp the dry ice and put it on the aluminum foil.

4. If the dent is very small after letting go of the dry ice, you don't need to move back and forth, if the dent is relatively large, you need to move the dry ice back and forth to make the hand cold evenly at the dent.

5. After a period of time, if you hear the sound of metal, it indicates that the car dent is returning to its original state, which is the principle of thermal expansion and cold contraction, and the huge gap between high temperature and low temperature will deform the car metal, thereby restoring the dent.

Sometimes the effect of repair is not very obvious if the dent is relatively large, don't worry, at this time, the heating and cooling process should be repeated, and the recovery effect will be obvious after many times.

Hello, you can check the size of the scratches on the surface of the car yourself, and if it is larger, it is recommended to go to the shop for repair.

When the car has a small depression, the most traditional treatment method is sheet metal, whether it is a large depression or a small depression, it can be used. Although sheet metal repair is more expensive, the effect is the best. Car owners can also buy a car dent repairer to try to fix it.

Sheet metal engineering owners are generally unable to complete it by themselves, and need to go to an auto repair shop to carry it out. If you choose a general repair shop, sheet metal plus painting, ** is about 400 yuan. For the best reasons, the owner can choose a more reliable repair shop, if you consider the construction and after-sales service, you can choose to go to the 4S shop, the quality is guaranteed.

The principle of the automobile dent repairer is to use a suction cup to absorb the car body through tools such as hot melt glue guns and bridge structure suction pullers, and then suck out the recess position of the car body through the principle of tensile force. Although the operation is simple and you can do it yourself, the integrity of the repair is not as good as that of traditional sheet metal.

Car dent repair is a non-damage repair, so first of all, the car dent that has been painted, even if the dent can be restored, but the paint cannot be repaired. However, car owners should never think that the dirt on the surface of the body is paint peeling, this situation is still very common.

Landlord, hello non-destructive repair of this place should not be done, this place is just in, a ridge is very hard, need to be repaired by sheet metal painting to get it, I hope you.

After the car is hit and dented, as long as the original car paint is not damaged, it can generally be repaired by traceless repair technology. Can the dents of a car repaired without a trace be exactly the same as the original car?

The effect of car dent repair without trace is related to the shape, depth, position and material of the car itself. The less dented, the easier it is to repair, and the shorter the time, the easier it is to return to its original shape. Comparatively speaking, the larger the depression, the longer it will take to repair.

Pits, sharp depressions and ridges. For example, spot depressions can be repaired by repair technology, and the success rate can reach more than 95%. Car restoration technology not only repairs flat or curved surfaces, but also dents on the ribs.

Car dent repair.

Can the dents of a car repaired without a trace be exactly the same as the original car? It depends on the car dent repair machine you choose. In general, the dents repaired by the master of automobile dent repair technology, the spine calendar does not have any problems from the front, and the slight dent marks can be seen from the side when the light is strong!

In bright light, a change in the arrangement of paint lines in the depression can be seen. The master with the highest level of technology, except for the rotten field early, there is no problem with the naked eye, and the arrangement and spacing of the paint lines in the repaired place are the same. Therefore, the most practical method is to move the eyes back and forth from the sunken side under the illumination of the light panel to observe the direction of the paint lines and whether they are evenly arranged.

Repair of unmarked dents in automobiles.

The technical advantages of non-marking repair of car dents;

First, the construction time is greatly shortened, and a lot of expenses can be saved.

Second, the paint does not need to be damaged, so that the paint can remain in its original state, and the paint color will not change after repair.

Third, car dent repair is a purely manual physical operation, green and pollution-free. Sheet metal and paint emit waste and pollute the environment.

Fourth, the aluminum body can be repaired, which saves a lot of money for the car owner.

Millions of car purchase subsidies.

If the car is scratched and the paint is peeling, it is recommended to paint the body. But if the paint does not come off, and you pay attention to the original paint of the car, you can try the paint-free car dent repair technology. The repair of the concave does not require the destruction of the original paint.

The scratch treatment of the car depends on the scratch area, scratch depth, and whether the deformation is serious. If the scratch area is small, the scratch depth is shallow, and the deformation is not serious, you can deal with the scratches on the car by yourself.

First of all, we can treat scratches on the body with some everyday items, such as toothpaste. We can apply toothpaste to a damp towel and wipe the scratches repeatedly. Slight scratches will be wiped off as you rub them slowly.

After repeated wipings, the vehicle can be dried again. Nail polish can also be used to repair scratches. You can choose a nail polish similar to the color of the body car, apply it to the scratches on the body, and remember to air dry it after applying.

In addition, car wax is also a good choice.

At the same time, if the deformation of the body is not serious, it can be repaired by itself. For example, if you use a dent repair device, you should first apply hot melt adhesive to the gasket, then glue the gasket to the dented area, then put the glove into the screw of the gasket, and then turn the nut so that it slowly recess back. If the dent repair is complete, we will use a scraper to remove the liner, taking care not to scratch the body.

If the depression is too large, we can repeat it several times until the depression is pulled back.

If the scratches on the body damage the primer, or if the deformation is too severe, it is recommended to find a professional to repair it.