How to repair the best scratches on the car, and how to repair the scratches on the car?

There are three ways to repair car scratches:

1. Touch-up paint pen, you can buy it according to your own body color, and use the touch-up paint pen to repair the scratches in the scratches, which is quite convenient. And the paint repair pen is not expensive, dozens of pieces, and it is still possible to repair scratches.

2. Scratch wax is a kind of car wax, which can repair car paint, the principle of scratch wax is that it can be dissolved to a little paint near the scratch, and then the scratch can be repaired by dissolving the paint, and the effect is very good.

3. There is a special vehicle scratch repair agent, which uses nanotechnology to repair scratches, and the effect is very long-lasting, and at the same time has the effect of polishing, making the car more beautiful, and any color paint can be used, which is a popular product now.

Car scratches are best repaired by waxing.

For some tiny scratches can be solved by waxing, these small scratches are basically car paint, and there is no effect on the deep car paint, which can be completely repaired through waxing, if you don't grasp the steps of waxing, you can go to a car wash or a 4S shop to deal with it.

Waxing

The first function of waxing is waterproof and acid rain, because the protection of car wax will reduce the adhesion of water droplets to the body. It is easy for the car to deteriorate and fade due to light when the car is driven or stored all year round, and the film formed by waxing can reflect part of the light and effectively prevent the aging of the car paint.

Tips to avoid scratching

1. After parking, it is customary to put away the exterior mirror.

Sometimes parking on the side of the road, because the rearview mirror is the most prominent place of the car, occupies a certain space, if the rearview mirror is not put away after parking, the passing vehicle is likely to scratch it, so it is recommended to put away the rearview mirror habitually after parking to avoid scratching accidents, especially if the new car is scratched, the mood you can imagine.

2. Do not stop at the corners of the road and at the entrances and exits.

At the corner of the road or at the entrance and exit are relatively narrow, there are often cars coming and going, and the probability of parking the car there is very large, but sometimes due to the limited parking space and have to park in these positions, then try to lean the car in, leave enough space for passing vehicles, and avoid scraping accidents.

Here's how to fix scratches on your car:1. Chilled Coke to repair. For a bottle of Coke, pour a little bit over the rag and rub it on the scratches. After rubbing it a few times, the scratch marks gradually become lighter.

2. Wind oil essence repair. The method is similar to that of Coke repair, and the method can only be used if the scratches on the car itself are not heavy.

3. Toothpaste restoration. If the scratch is not particularly severe, the toothpaste can remove the scratch by first cleaning the scratch with a rag, then squeezing the toothpaste onto a wet towel or soft sponge, and wiping the scratch up and down, so that the small scratches can slowly fade.

1.For mild scratches, toothpaste and scratch repairers will have a better effect.

2.For scratches that have exposed the primer, the touch-up pen will have a more ideal effect, but you must pay attention to the same color as the body when purchasing.

3.For some deep scratches, if you want to restore the flatness of the paint surface, you also need to use professional touch-up tools such as putty.

If the small scratches of the car hurt the primer, this kind of injury should be sold for spray paint, if it is not injured, it can be dealt with by polishing in general. Generally, the repair is carried out in accordance with the steps of "grinding, cleaning, coating, polishing, waxing". Grinding:

Check whether the paint coating of the protective layer is well attached, and polish the wounded places of the middle coating point and the top coat layer to make it flat and smooth, repair the edge of the damaged position, so that the edge of the edge can not see the scratched coating point, and if necessary, the grinding area can be appropriately expanded. Cleaning: After grinding, use a special cleaning agent to remove oil stains, paraffin and other foreign substances on the polished surface, and use the above drying equipment to dry the cleaning surface.

Step 2 Coating Step 2: The parameters in the coating process need to be confirmed according to different coating information. If you don't paint, you need to cover it with the necessary umbrella.

After painting, if the repair area is not large, it can be dried naturally at room temperature, but for a long time; Generally, local drying is carried out with far-infrared lamps or far-infrared drying ovens (reflective type), and then sanded with sandpaper. The younger son will polish the repaired paint film smoothly and flatly. It is based on the feeling of touching the shoe with your hand.

Topcoat: The selected topcoat should be blended according to the requirements of the working conditions, and then sprayed. After spraying, it is generally used to carry out local drying with a special far-infrared baking lantern or drying oven.

Then polish the surface of the topcoat to make the surface of the paint coating point smooth, and wipe it with compressed air and a rag. Finally, wipe the surface thoroughly with an adhesive cloth. The painting is usually repeated twice.

Topcoat: After the second topcoat is sprayed, sanded, and dried, another layer of amino topcoat is sprayed to ensure thorough drying. Polishing and waxing:

Use only cotton, tweed, sponges, etc. Apply another layer of wax to lose the shine.

Micro scratch treatment: cleaning, grinding, reduction, waxing, quality inspection; Treatment of medium scratches: sanding, cleaning, drying, medium coating, lacquer coating, overprint coating, polishing and waxing; Treatment of deep scratches:

Surface treatment, scraping putty, spraying middle coating, spraying top coating, polishing and waxing.

If the scratch is too serious, you need to go to the 4S store for professional treatment.

To deal with scratches, you must first look at the depth of these scratches, you can use a paint repair pen for slight scratches, you can use a coating agent to hurt the body topcoat, and the car paint scratches and the body primer is deformed and the corresponding part of the paint needs to be worn off, and then the sheet metal is repaired, and finally the layers of paint are resprayed. The specific methods are as follows: 1. Use body wax:

This method is relatively simple, but the effect is very good, apply body wax to the small scratches, then soak the towel in warm water, and use the towel to wipe the wax applied to the scratches several times; 2. Toothpaste: Wipe the toothpaste on the small scratches, and wipe it several times with a mild wet towel so that the small scratches will be removed; 3. Water sandpaper grinding. For some subtle scratches, you can prepare a piece of water sandpaper, then prepare a basin of water, soak the water sandpaper in water, take it out after wetting, and then gently grind the subtle scratches off.

1.Wash the part to be repaired before touching up the paint, and the scratch marks that are not too damaging to the car paint can be directly wiped with a scratch repair agent.

2.Deeper scratches can still be smoothed out with a repair agent, and the remaining scratches that are not easy to deal with can be repaired by spraying the paint layer on the brush.

3.For more serious scratches, fill the pit with soil first, smooth it with coarse sandpaper and fine sandpaper after drying, and then paste the places that do not need to be painted with stickers, and then spray anti-rust primer, color paint layer and varnish layer in turn, and finally remove the stickers and smooth the surroundings with scratch wax.

Type 1: Minor scratches.

Minor scratches on vehicles generally do not leak primer, and they cannot be easily seen with the naked eye without careful observation. Such scratches can be repaired with nail polish. Nail polish can prevent oxidation and rust of the car paint, and applying nail polish to the scratches can achieve a certain effect of filling the gaps, while forming a protective film on the scratched parts.

When repairing with nail polish, it is necessary to pay attention to the color of the nail polish to be the same as the color of the body, and apply it all at once without interruption from the beginning to the end of the scratch according to the direction of the scratch.

The second: moderate scratches.

Moderate scratches on the vehicle usually hurt the paintwork, but the steel plate underneath the paint did not hurt. Such scratches need to be repaired with a touch-up pen. When repairing with a touch-up paintbrush, pay attention to the color consistency with the color of the body, clean the scratch area before touch-up, then apply primer, wait for the primer to dry and then smooth it with sandpaper, and finally use a touch-up pen to color.

Hello, the shallower scratches can be polished and repaired at the beauty store. Slightly deeper scratches. If it is not very wide, it can be left unmanaged, and if it is slightly wider, it needs to be repaired by painting.

If the scar is not very noticeable, it is better to leave it alone; If it is a very shallow scratch surface paint, immediately treat it with a mixture, wipe it in a straight line, and finally apply wax; Very deep but slender scars that can be repaired well with colored putty.

It depends on the severity of the scratch, the scratch is not serious, there is no damage to the base paint, it can be planed, if the primer is damaged, then it is necessary to repair the paint.

If the car scratches are more serious, then you can only go to the four S shop for painting treatment, if not serious, you can temporarily leave it untreated.

Car scratches can be eliminated by waxing and polishing if there is no leakage primer; If the primer has been exposed, it must be lacquered to remove the scratches.

How to repair car scratches, you can go to the car beauty shop to repair your car beauty and repair.

How to repair car scratches? You should go to the four S shop for repairs, so that you can remove the scratches.