How to make black car paint look brighter

Maintenance methods of automobile paint;

1, clean regularly. One is to clean dust, and the other is to clean acidic substances, which is mainly the second kind of damage to automobile paint.

Automobile paint surface is generally composed of electrolytic paint, primer and color paint. The varnish layer can increase the brightness and reflectivity of the paint and protect the colored paint layer, but the varnish is more susceptible to environmental pollution than ordinary paint, mainly from carbon black from automobile exhaust, acid rain, acid fog and acid snow.

These acidic substances will corrode the varnish if they fall on the car. When they are slightly heated, a chemical reaction will occur and the paint on the surface will be destroyed. If left unattended for a long time, it will eventually corrode the color layer, primer layer and metal.

Maintenance method: in rainy, snowy and foggy days, the car needs to be cleaned immediately after the weather improves. You can choose a special cleaner and low alkalinity soap to neutralize the acid and alkali, and then you can remove the acidic substances from the car.

2. Waxing.

Wax smoothes the surface and increases the brightness by penetrating into the cracks on the paint surface. In order to achieve better gloss effect, the wax layer needs to be thicker, but this will often affect the color of car paint.

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

3, sealing glaze.

Glaze seal is a new concept derived from car wax and a petroleum product extracted from petroleum by-products. Glaze sealing is to use soft wool or sponge to make glaze molecules penetrate into the cracks of automobile surface paint through high-speed vibration and friction of vibration polishing machine, thus playing the role of aesthetics and protecting automobile paint surface.

Disadvantages: Because the glaze molecules are small, it can't completely fill the gaps in the paint surface, and the brightness is also low.

4. Coating: Its products are mainly composed of one or more substances such as glass cellulose, specially modified silicon/fluoropolymer, etc. By coating on the paint surface, the car paint is completely isolated from the outside world. Can obviously improve the gloss of the paint surface and improve the durable aging resistance of the paint surface.

Disadvantages: Thick film layer may change the color of paint layer.

Car glaze sealing and car paint both form a protective film on the outside of car paint, so does car wax, but the first two have a longer existence than car wax and are not as easy to oxidize as car wax.

Extended data:

Maintenance method of automobile paint surface

First, try not to wipe the paint with a dry towel.

Because there will inevitably be some sand and dirt outside the paint surface, if you wipe it with a dry towel at this time, it is easy to cause scratches on the paint surface.

Second, minimize the number of car washes and avoid polishing when waxing.

It is best to wash the car every 7- 15 days. Washing the car often is actually damage to the car paint. There is a protective film on the surface of original car paint. Frequent car washing will damage the protective film at this time, leading to oxidation and discoloration of the car paint. Try not to polish when waxing.

Third, try to avoid long-term illumination.

The car is placed in the open-air parking lot or on the road, which causes the car to be exposed to light for a long time, resulting in oxidation and discoloration of the car paint. You can choose to buy a suit for your car, which can not only protect the car paint, but also prevent sand from sticking to the car.

Fourth, clean up dead bird droppings in time.

In summer, the car bumper is often stained with insect carcasses, and bird droppings often appear on the roof. Clean it up in time when you see it, because insect carcasses and bird droppings are corrosive, which will lead to local yellowing of car paint for a long time.

5. Stay away from corrosive roads as much as possible.

For example, the newly paved asphalt road is difficult to clean because it is easy to splash on the car paint. Secondly, this material is the most harmful to the car paint.