I don t know much about car wraps, can anyone help me popularize this knowledge Thank you

3M Junluda car film is good, you can consider it. There is nothing more important these days than health, and it is important to choose the right film to help prevent diseases caused by UV exposure.

<> "Some misunderstandings of car film, do you know all these knowledge?"

Misunderstanding. First, the front windshield chooses to add heat absorbent products.

In fact, according to the requirements of relevant laws and regulations in our country, the light transmittance of the front windshield film should reach more than 70%. Compared with the requirements of the explosion-proof film of the vehicle side window heat insulation and ultraviolet insulation, clarity and safety are the most basic requirements for the front windshield film, and some of the front windshield film will be involved in some colored particles or heat absorbents and other substances, which is like mixing some foreign objects in the eyes of people, which will affect people's vision when looking at things, so there are certain hidden dangers to driving safety, which is also a problem that many drivers will ignore. Therefore, when we choose a car model, we must not choose products that add heat absorbents and the like.

Misunderstanding. Second, the darker the color, the better the thermal insulation effect.

Many car owners think that the darker the color of the car film, then the corresponding thermal insulation effect will be better, but in fact this is not the case, because the reason why the car film can be insulated, mainly in the thermal barrier layer, not those dark dyed layers, mainly through the thermal barrier layer to reflect the heat carried in the sun, so as to achieve the effect of blocking heat from entering the car, and if the color of the car film is too dark, it will also affect the line of sight, bringing certain hidden dangers to driving safety.

Misunderstanding. 3. Light color means high definition.

Is the automotive film clear and determined by the material and manufacturing process of the film it is made of? Although some car models look colorless and transparent, they will always give people the illusion that there seems to be water inside, and if you look at it for a long time, it will also produce some dizzy symptoms, but it is not as good as some, and the dark explosion-proof film is clear. The reason for this phenomenon is that although the light transmittance of some car films is better, some heat absorbers or pigment particles will be added during the production, and when the light passes through these particles, it will reflect or refract to produce a physical reaction, so it will also cause people to feel dizzy.

Misunderstanding. Fourth, the car model has an anti-smashing function.

Generally speaking, the safety film with anti-smashing and bulletproof function is also very expensive, and it is mostly suitable for the protection of some high-end cars and some large trucks that often drive on the highway, so the film we usually come into contact with has no anti-smashing function, so don't blindly think that sticking a layer of car film on the car can prevent thieves from breaking windows and stealing. Although the car film is a decoration, everyone should also choose some practical and safe car films when choosing, and finally consider its decorative effect.

Now people need to apply ** whitening and moisturizing, mobile phones need tempered film to ensure that the screen is not easy to damage, books need book covers to prevent books from aging, and many things need to be filmed. So do cars need a film? The answer, of course, is that cars can be filmed.

The movie plays the role of sound insulation, so that you will not feel so hot in the car in the summer even if you don't open it...

Now people need to apply ** whitening and moisturizing, mobile phones need tempered film to ensure that the screen is not easy to damage, books need book covers to prevent books from aging, and many things need to be filmed. So do cars need a film?

The answer, of course, is that cars can be filmed. The movie plays the role of sound insulation, so that you will not feel so hot in the car in the summer even if you don't open it...

There is a lot of ultraviolet light in sunlight, and people tend to darken when exposed to sunlight. Some people say that the car is not exposed to the sun, so they don't pay attention. However, sunlight can cause the paint and interior of the car to deteriorate.

So, in order to ensure the safety and use of your car, you can apply a layer of film as much as possible. I believe that applying this film to your mobile phone will not cause any harm to your car. How to maintain the car in general Doing good maintenance is not the same as doing good maintenance.

Doing maintenance regularly and doing everything are two different concepts. Do it more diligently, every 5000 kilometers, but if the technician does not understand the condition of the car and does not do maintenance in accordance with the vehicle design requirements, it will be in vain. Currently, traffic in Beijing is very congested, but more than 10% of the congestion is caused by accidents every day.

Aside from scratches caused by driving experience, accidents are vehicle accidents caused by insufficient maintenance or inability to walk. Therefore, good maintenance is also very important for traffic management and road management. How to maintain it in strict accordance with the requirements?

At present, many 4S stores do not necessarily complete the project, which is related to the technical requirements and proficiency of the technicians. The technician needs to give the owner a maintenance checklist. Items that need to be maintained need to be checked.

It is not acceptable to inspect only some parts that need to be measured and inspected. Data needs to be recorded, such as brake pads, tire patterns, etc. The thickness needs to be measured and the data recorded.

You can't just check the tire pressure. For example, we may think that if the tire pressure is high, the probability of a puncture is high. On the contrary, when driving on the highway, the air pressure should be adjusted to a slightly higher position within the standard range, which is more conducive to reducing tire wear.

Moreover, when the tire pressure is slightly higher, when the load increases, the tire deformation is smaller, and the heat generated is also lower, which is not allowed. The tire has low air pressure, large internal deformation, and high heat generation. When the rubber vibrates at high speed, it will tear easily, and there will be more chances of puncture.

Some people suggest lowering the tire pressure in the summer and increasing the tire pressure in the winter, but these are wrong. Outside temperature may have a partial effect on tire pressure, but it is minimal. Therefore, whether it is winter or summer, the tire pressure should be within the standard, generally between bar (1 bar = 105 pa).

In winter, it should be between Pakistan, and in summer, it should be between Pakistan, but not more than Ba. Do cars have to be filmed? Car experts tell you how cars are generally maintained @2019

6 functions of car film:

1.Heat insulation: car film can well block a large amount of heat generated by infrared irradiation, especially in summer, the effect is particularly obvious;

2.Isolate ultraviolet rays: car film can block most of the ultraviolet rays, which can not only prevent sunburn and sunburn, but also reduce the aging of car interiors, and some films can 100% isolate ultraviolet ridge Zheng Xiao line;

3.Safety explosion-proof: the base layer of the film is polyester film, which is very tear-resistant, plus the adhesive layer of the film, it can prevent the glass from breaking and splashing after the film, and avoid causing injury to the driver and passengers, but I hope this kind of thing will not happen;

4.Privacy: Choose the appropriate concealed car film, and after pasting the cherry blossom film, you can not see the inside of the car clearly, while in the car, you can see the outside of the car clearly, taking into account privacy and security;

5.Reduce air conditioning loss: After the car is filmed, it can reduce the load of the air conditioner and reduce the temperature in the car, thereby saving fuel consumption to a certain extent; 6.

Anti-glare: The car film reduces the light transmittance, which also reduces the impact of strong sunlight and high beams, and reduces the occurrence of accidents to a certain extent.

There are still many benefits of car film, such as the summer heat, the high temperature in the car, and the car film will resist the sun's ultraviolet rays, so that the temperature in the car is not so high. What I pasted is the Dunke car coat, a domestic brand, the price is right, and the service is also very good.

Giving car wraps has these benefits:

1.Heat insulation: car film can well block a large amount of heat generated by infrared irradiation, especially in summer, the effect is particularly obvious;

2.Isolate ultraviolet rays: car film can block most of the ultraviolet rays, and the blindness can not only prevent the first from being tanned and sunburned, but also reduce the aging of the car interior;

3.Safety and explosion-proof: the base layer of the film is polyester film, which is very tear-resistant, and the adhesive layer of the film can prevent the glass from breaking and splashing after the film, so as to avoid injury to the driver and passengers;

4.Lack of space to protect privacy: choose the appropriate concealed car film, after applying the film, you can not see the inside of the car clearly, and you can see the outside of the car next to the car wreck, taking into account privacy and security;

5.Reduce air conditioning loss: After the car is filmed, it can reduce the load of the air conditioner and reduce the temperature in the car, thereby saving fuel consumption to a certain extent; 6.

Anti-glare: The car film reduces the light transmittance, which reduces the impact of strong light during the day and high light at night, and reduces the occurrence of accidents to a certain extent.