How can I make a car paint more bright?

It can be restored by waxing, polishing, glazing, coating, and crystal plating, all of which have their own advantages and disadvantages, and car owners can choose according to their own needs. Glazing is the most ideal of these 5 methods, and its principle is to apply enamel on the body to fill in the cracks on the paint surface and restore the luster of the paint.

After the body is glazed, the brightness of the paint surface can even be higher than the original car effect, and the glaze has the characteristics of high temperature resistance, water resistance, corrosion resistance and good sealing performance, so the effect of glaze sealing can last for a long time. Polishing and waxing are the most common of the 5 methods, and ** are relatively cheap, but the effect is not as good as the glaze.

The first is waxing, the process and principle of waxing are similar to that of sealing glaze; However, wax is an oily substance, which can be easily washed off by water, and does not have the characteristics of high temperature resistance, water resistance, corrosion resistance, and good sealing performance, so the effect lasts for a short time. Polishing is to polish the paint surface to clean the aging part of the paint, and then apply bright oil to increase the gloss. Polishing will affect the thickness of the varnish layer, if polishing too often, the varnish layer will be thrown through; It is best to control the number of polishing times of the car within 5 times.

Waxing can be used, waxing is the most traditional way, the lowest technical content, the cheapest cost, and general car wash points also have waxing projects.

However, the waxing time is relatively short, and can only play a relatively simple waterproof and brightening effect, other effects are not obvious, of course, if the owner usually has time to wax frequently, it is also able to maintain the brightness of the car paint.

At present, the best car paint protection project is crystal plating, which has a certain hardness and gloss to form this protective film, in addition to the dustproof, waterproof and anti-oxidation of car paint, for slight sharp objects scratched, it can also leave no obvious traces.

However, due to the fact that the material is more expensive and the process is more complicated, it is also more expensive, and it can be maintained for about two years to do a crystal plating.

Hello, it is recommended that you wax or polish the body to effectively increase the brightness.

The key to improving gloss in automotive painting:

1. Choosing a spray gun with the right caliber is the key. 2. The varnish is a little thinner within a reasonable range, so that the leveling of the paint will be better, if the conditions allow, the effect is better after 30 minutes of proper heating.

3. The air pressure should not be too large, and the gun should walk evenly.

Car paint is different from other paints, because the car itself is expensive, coupled with the experience of spring, summer, autumn and winter all year round, the performance requirements for car paint are extremely high, car paint should not only achieve good mechanical properties, good fullness, high gloss, but also good adhesion, high hardness, strong scratch resistance, at the same time, it must have excellent weather resistance, scratch resistance, gloss durability, and excellent gasoline resistance, alcohol resistance, acid resistance, alkali resistance, salt spray resistance and other properties.

Introduction of car topcoats.

Car paints are generally baked paints. In the depot, the frame and body are welded, and after the body is repaired by hand, the next process is painting. In general, the first is the primer.

The white leather body is immersed in a syrup-like paint tank, and the primer is removed to dry; Then it is sent to a dust-free workshop, sprayed with an electrostatic painting process, and then dried at a temperature of about 200 degrees. Some will also apply a layer of varnish.

My personal suggestion is 1: the key is to choose a spray gun with the right caliber, the varnish is a little thinner within a reasonable range, so that the leveling of the paint will be better, if the conditions allow, the effect is better after 30 minutes of proper heating.

3. The air pressure should not be too large, and the gun should walk evenly.

Use pearlescent lacquer! The gloss is very good! -The underside treatment before painting should be done well!

1. Paint waxing

Waxing is the most popular and traditional way of car paint maintenance. Through waxing, the fine scratches on the paint surface can be filled, the paint gloss can be restored, and the brightness of the paint surface can be increased. Ordinary car wax can generally last for about 20 days, and high-end car wax such as Willson and 3M are divided into grinding, decontamination, repair, glazing, etc. according to different functions, and its protective effect is generally about one and a half months.

The waxed car body is easy to melt under the sun, and the wax is easy to absorb dirt in the molten state and make the car surface more ugly, after each car wash, while washing off these dirt, the wax is also partially washed off, so waxing can only protect the car paint for a few weeks.

2. Lacquer glaze

Automotive glazing is actually a solid protective layer for the car paint. Since the wax is soluble in water, the waxed car is afraid of water, so if the car has just finished waxing and encounters rainy weather, the wax will be dissolved by the rain, and it will not play a role in protecting the paint and beauty. The car is washed before traditional waxing, and frequent car washes can cause harm to the car's paintwork.

Due to the characteristics of wax, it is determined that it cannot be compared with the sealing glaze in terms of durability.

The biggest feature of the sealing glaze is that the surface is non-stick (relatively speaking), lubrication, after use, not only the paint is brighter and its surface non-stick characteristics make the paint smoother and easy to clean. Corrosive substances such as acid rain and salt alkali and ultraviolet rays that accelerate the aging of car paint can isolate them and protect the car paint for a long time. However, in general, the glaze sealing effect begins to fade after 4 to 5 months, which is easy to oxidize and damage the car paint.

3. Car paint coating

Car paint coating technology is to coat the surface of the car paint with a protective film with high hardness, good elasticity and oxidation resistance. The biggest feature of this protective film is that it does not contain grease and other easily oxidizing substances, and uses environmentally friendly raw materials such as fluorine high-frequency molecules, silicon polymers and glass cellulose, which completely overcomes the shortcomings of easy oxidation of previous car paint protection products. After the coating technology treatment, the mirror brightness of the appearance of the car is significantly improved, and its protective effect and beauty effect are incomparable with waxing and sealing glaze.

The right thing to do for paint protection:

1. Try to park your car in the garage, and do not have strong sun exposure when parking to reduce rain.

2. Do not dry wipe the car, the small sand on it may wear the paint surface, be sure to wash it with water.

3. When the car is just bought, it should be sealed with glaze once, and then less polishing and more waxing.

4. Don't park indiscriminately when you go out to park, if you get in the way, you will be recruited to draw paint.

The first coat of varnish should be fully sprayed, and it should be shiny, and the flash drying time in the middle should be slightly longer.

This first pass mainly plays the effect of pulling the paint surface and paving the way for the second coat of varnish, so that the second pass of slightly thicker varnish can achieve the best leveling effect if it is sprayed evenly. Some people say that the first fog spray:

Don't spray the fog for the first time, the varnish is slightly thinner, the gun is even, and the first time it should be light, if you are afraid of the flow, you will be a little farther away from it (the purpose of the far point is to be afraid that the gun is uneven or slow, it is easy to spray the paint into a pile, so that it will flow, of course, it can't be too far, generally ten centimeters to twenty-five centimeters).

Wait for the flash drying time in the middle, and the fingers will be pressed without drawing the wire (about 5 to 10 minutes). The second time can be divided into two sprays, first go once to spray eighty, don't stop, the gun distance is farther away, directly spray the fog once, the fog spray is almost 30% of the amount of varnish. If you are afraid of flowing, the gun should be farther away, mainly to slowly grasp the feel, and the gun should be swept quickly when spraying the handle position, otherwise the handle position is easy to flow.

Ways to care for car paint:

1. Clean regularly. One is to clean the dust, the other is to clean the acidic substances, mainly the second to damage the car paint.

Automobile paint is generally composed of electrolytic paint, primer, color paint, the varnish layer can increase the brightness and reflectivity of the paint, and protect the color paint layer, but the varnish is more susceptible to the erosion of environmental pollution than ordinary paint, the carbon black of the main automobile exhaust, and acid rain, acid mist, acid snow.

These acids will corrode the varnish when they fall on the car, and when they are warmed up a little, they will undergo a chemical reaction that destroys the surface paint, and if left uncared for for a long time, it will eventually erode the color layer, primer layer and metal.

Maintenance method: usually encounter rain, snow and fog slippery potato gas, and so on after the day to eliminate the friendly atmosphere to get better, you need to immediately clean the car, you can choose special detergents and alkaline soap, so that the acid and alkali neutralization, you can remove the acid on the car.

2. Waxing. The wax flattens the surface and increases the brightness by penetrating into the gaps in the paint surface. In order to achieve a good glossy effect, the wax layer needs to be thicker, but this often affects the color of the paint.

Disadvantages: The durability of the car wax is poor, and it loses its original bright effect after a few rains.

3. Sealing glaze. Sealing glaze is a new concept derived from car wax, which is a petroleum product refined from petroleum by-products. The glaze is sealed with soft wool or sponge through the high-speed vibration and friction of the vibrating and polishing machine, and the glaze molecules are strongly penetrated into the gaps of the paint on the surface of the car, so as to play a role in the beauty and protection of the car paint.

Disadvantages: Due to the small size of the glaze molecules, it cannot fully fill the gaps in the paint surface, and the brightness is also low.

4. Coating: Its products are mainly composed of one or more of glass cellulose, specially modified silicon-containing fluoropolymers and other substances, which are completely isolated from the outside world by coating on the paint surface. It can significantly improve the gloss of the paint surface and improve the long-lasting anti-aging performance of the paint surface.

Disadvantages: The film layer is relatively thick, which may change the color of the paint layer.

Automobile glaze and automobile coating are both to form a protective film outside the car paint, and the same is true for car wax, but the first two exist longer than car wax and are not as easy to oxidize as car wax.

Hello, there are two ways to brighten the paint if you want to destroy the bush:

1. Daily timely car washing:

When there are stains on the surface of the vehicle's paint or a certain amount of dust accumulated, wash the car in time;

When it rains or snows, wash the car in time when the weather is fine, and wash the car in time when the road surface is dry.

2. Regularly do lacquer beauty:

Apply the state car wax once every 1 to 2 months to effectively protect the paint surface and prevent the oxidation of stains and paint;

Or do the glaze or coating or crystal plating once every six months to one year to make the paint surface last for a long time.

You can go to a repair shop or a car 4S shop to wax and polish the body.