What are the functions of polishing? What does polishing do?

1. Remove the oxide layer (oxide layer) 2, remove scratches 3, remove stubborn stains 4, prevent cracking of the metal paint surface 5, remove the traces after the evaporation of water droplets 6, remove the traces after corrosion.

Polishing means: the surface of an object is processed and polished to make it a smooth object.

The main functions are:1More aesthetically pleasing. The polished object, whether it is ornamental or artistic, will be more beautiful and beautiful than the unpolished object.

2.The polished object is more comfortable to the touch and less likely to be cut or scratched. Because after the object is polished, the surface is relatively smooth and round, and it is not easy for people to scratch their hands when they touch and use it.

Waxing, sealing glaze and coating are three kinds of paint beauty items, the principle of action is the same, are used to act on the surface of the car paint, so that the paint is isolated from ultraviolet rays and air, to achieve the purpose of protecting the paint surface, but because of the difference in the products and construction technology used, the action is very different, simple understanding of waxing belongs to the maintenance category, the glaze sealing belongs to the protection category, the coating belongs to the maintenance category, and the protection time of the coating is much higher than the waxing and sealing glaze, it is this reason, Paint coating is popular, mainly highlighting two aspects, the first is to increase the oxidation resistance of the paint surface, the second is to increase the hardness of the paint surface, and the gloss and smoothness of the paint surface also have a relatively large improvement.

Car polishing makes the paint appear mirror effect, in the glaze or coating to the car to do a polishing is a must through the operation, without polishing treatment, the car paint is uneven, the glaze retention time is very short, can not play a long-term adhesion effect, and waxing is no different.

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.

Polishing refers to the use of mechanical, chemical or electrochemical action to reduce the surface roughness of the workpiece to obtain a bright and flat surface processing method ZD. It is the use of polishing tools and abrasive particles or other polishing media to modify the surface of the workpiece.

In the car beauty process, the car is first polished when waxing, sealing glaze or coating. Because the sealing glaze coating must be polished first, and it is a finely polished car to make a mirror, this is the operation that the sealing 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.

2.Do not polish the whole vehicle frequently, because frequent polishing is harmful to the car paint. New cars do not need to polish the whole vehicle within two years, local slight scratches can be done, and old cars can be polished according to the situation.

The key is waxing, and it is recommended to do it once a month for outdoor parking or special cars.