Is car polishing good for paint finishing, and what effect does car paint polishing have on cars

No, polishing will make the paint thinner, but that doesn't mean you can't polish the paint at all. A small amount of polishing is what the car paint can withstand, and polishing is a method of car paint care.

Polishing is a method of automobile paint care, which is used to remove various foreign substances on the oxidized paint surface and car body, eliminate the subtle scratches on the paint surface, and deal with the slight damage and various marks on the car paint surface, so as to improve the mirror effect of the paint film and achieve the requirements of brightness, smoothness and showiness.

A car that has been used for many years, after the wind and rain and the sun, the paint will inevitably be dull, and the polishing method can make the car paint quickly look new, and it looks as bright as a new car.

Although polishing will make the paint thinner, it does not mean that the paint cannot be polished at all. A small amount of polishing is the car paint can bear, for this reason, in the waxing, glaze, coating and other car paint maintenance process, it is inevitable to use the polishing process, but the number of times must not be too much.

The steps for grinding and polishing are as follows:

1. Clean the whole vehicle. Clean the whole vehicle with a paint cleaner with strong detergency, and when using the cleaning agent, you should avoid new scratches caused by particle dust in the grinding.

2. Water sandpaper grinding. For defects such as coarse grains, fine sandpaper marks, flow marks and other defects on the painted surface, wrap 600 water sandpaper in water in a small rubber liner before polishing, and gently polish it until it is smooth (note that it cannot be worn through the paint layer).

3. Coarse and fine grinding. Use a mechanical grinder (electric or pneumatic) plus coarse abrasive paste to coarsely grind the traces of water sandpaper; Then add abrasive paste to polish and polish fine grinding.

4. Polishing. A mechanical polishing machine is used to remove the spin marks left by the coarse abrasive paste with a mirror treatment agent to achieve the effect of mirror polishing of the paint film.

5. Hand glazing. After grinding and polishing, wipe off the grinding and polishing paste, immediately wipe all the polished parts with cotton yarn dipped in varnish wax, and then wipe off the excess varnish wax with dry cotton yarn to make the paint surface bright and dazzling.

In order to make up for these defects, grinding and polishing are usually carried out after spraying, so as to improve the mirror effect of the paint film and achieve the requirements of brightness, smoothness and showiness.

Extended information: Car polishing is the process of car beauty, in the process of waxing, glazing or coating, first polishing the car. Because the glaze coating must be polished first, and it is a finely polished car before it can be made into a mirror.

This is the operation that the glaze must go through. Without polishing, the paint is uneven, and the glaze retention time is very short, and it cannot have the effect of long-term adhesion at all, which is no different from waxing. Of course, according to the situation of the car paint, polishing does not have to be done in all three steps, and new cars often can be restored in one step.

However, the car that has done coarse wax must be polished with medium wax, and the car that has done medium wax must be reduced with fine wax.

At present, the market demand for automobile polishing is very large, but the first aspect is slightly insufficient, especially with core intellectual property rights, there are not many enterprises with excellent product quality, and the industry as a whole lacks brand effect. In the stage of strong demand, there is no doubt that the industry demand is huge and the development prospects are good.

However, how to maintain the health, stability and sustainable development of the industry requires the joint efforts of enterprises in the industry, especially the need to give full play to the fastidious research and development spirit, further improve the production process, reduce costs, truly solve the practical difficulties of customers, strictly control the quality, and provide the most reliable products.

"Car paint mirror coating" technology, is the world's latest generation of car paint protection technology, does not contain any petroleum components, but is refined by special reactive resin, fluorine molecule, transparent fiber resin using a special process, with six significant advantages:

1. Strong protection, temperature resistance -50 -300, with anti-ultraviolet function;

2. Clean and bright, with a finish of more than 99% (only about 70% for new cars);

3. The strength is super high, and the strength is more than 9h (the paint is only about 1-2h);

4. Easy to clean, smooth surface, difficult to adhere to dirt, convenient for daily cleaning;

5. Non-oxidation, its own oxidation resistance, protecting the paint from oxidation;

6. The effect is long-lasting, the performance is durable and stable, and the protection time can reach more than two years.

Automotive paint polishing is mainly harmful to automotive paint. Polishing removes the car paint, just like a person removes the cuticle once or twice, but that's okay. Too much will not be good, it will get thinner and thinner. Moreover, many shops use a combination of high-speed rotary polishing machine and large-diameter wool tray for polishing, which will hurt the car paint.

Polishing is a physical means to polish off the unevenness of the paint surface and beam the limbs with chips and abrasives as the medium, so as to achieve the purpose of smooth and bright paint surface, that is to say, polishing is to cut off the unevenness of the paint surface, so that the paint surface has a larger reflection angle and looks brighter and cleaner.

Although polishing makes the paint thinner, it doesn't mean that the paint can't be polished at all. The paint can withstand a small amount of polishing. Polishing is a method of paint care, which is used to remove various foreign substances on the oxidized paint surface and car body, and the slag only eliminates the micro scratches on the paint surface, and deals with the micro damage and various spots on the surface of the car paint.

Peerless. After three or four years of use, the car paint will inevitably become dull after being exposed to wind and rain, sun and rain. After polishing, the paint can be updated quickly and will look as bright as a new car. For this reason, in the maintenance process of waxing, glazing, painting and other car paints, it is inevitable to use the polishing process, but it is necessary to avoid too many times.