What should I do if there is a slight scratch on the front windshield film of my car?

When we buy a car, many people will film the vehicle in order to insulate the heat, and when the front windshield is filmed, there are slight scratches. What to do at this time? In fact, it is quite simple, through the baking machine, proper heating, and then proper squeezing, you can dispose of this scratch.

If not, stay on it. The impact on our line of sight is very significant. Yes, the purpose of the film is to enhance our experience.

As a result, this effect is not guaranteed, and it has brought about a number of other effects. That is, the gains outweigh the losses. So we must try to avoid it.

Membrane is a professional job, and it is difficult for us. So, how do we make the right choice when there is a need for this? Let's take a brief look at it below?

The first is to choose a more professional agency, with the hot car market. There are also many service agencies that it extends, including some beauty institutions. They specialize in car detailing and also include car wraps.

In reality, there are many such similar institutions, so it is very difficult for us to choose, in order to reduce some unwanted impacts, we must choose a more professional organization to deal with. In this way, the effect of the product itself can be guaranteed. <>

Secondly, choose a better product, automotive film.

There are a lot of them. All kinds of them, his effect is also different, some are insulated, some are protected from light, so. We are at the time of choice. It is necessary to combine our real needs and choose a more suitable product, and at the same time, you need to choose a product with better quality, <>

In short, since we have chosen the film, then we must choose the good one. And choose a formal institution. In this way, we can truly solve our needs. And meet our requirements. Otherwise, the impact will be huge.

If the scratch area is relatively small, it will definitely not affect your driving safety, and you don't have to pay attention to it at this time, but if the scratch area is relatively large and affects your own car, you need to apply the film, so that you can protect the glass and ensure your driving safety.

It is a very simple thing to tear off this glass film and re-apply it, and the time is also fast and effortless.

At this time, we can use a professional detergent to clean, then wipe it with deerskin, then use a soft towel to wipe off the water stains on it, and then apply protective oil to the glass.

At this time, we can only change a membrane, otherwise it may affect our normal driving, and it is easy to have traffic accidents.

1. The front windshield film is scratched and cannot be repaired, first of all, it is necessary to confirm the location and size of the scratch;

2. If the scratch is in sight**. Or the scratches are very obvious and affect your own car, then it is necessary to repaste, and the subtle scratches on the edge have no effect on the car, so you can not repaste.

3. If the scratch is caused by improper construction, point out to the film shop in time and rearrange the construction of the front baffle, and buy a new front baffle to replace it if it is caused by your own reasons.

Scratches on the front film can be avoided in advance.

Generally speaking, the store will carry out acceptance after the film is applied, and it is unlikely that there will be scratches, and the scratches on the front windshield film encountered by car owners are mostly to drive the car home.

I found out later. This leads to the situation that it is easy to shirk responsibility with the merchant, wasting time and affecting the mood, in order to avoid this situation, Che Yishang teaches you how to deal with it:

1. Choose high-quality automotive film with good scratch resistance;

2. Choose a professional film shop with a good reputation. Reduces the chance of scratches on the film or glass, and can be quickly resolved if something goes wrong

3. Don't be in a hurry to drive away when you go to pick up the car after applying the film, check it yourself first, and see if the effect of the film is satisfactory to you, and it won't take much time.

4. Do not use hard objects such as fingers to pick the front windshield, use a soft fine towel when cleaning, or go to a professional car wash shop to wash.

Pay attention to the above four points and avoid risks from the source, so you don't have to worry about scratches on the front windshield film after the film!

Clause.

1. Use toothpaste. Although this method has been complained by many people, thinking that it will take more and more after the repair. However, if the scratch is not very large, you can indeed choose toothpaste for repair, but pay attention to the small scope of application in the process, and the wiping speed should be slow. Clause.

2. Use a hot towel. This is used when the scratch is not large and there is a protrusion, which is to use the effect of heat to slowly smooth it along the scratch. Of course, scratches on car film are also difficult for auto repair experts to overcome, so the best way is to reduce scratches.

Scratches on the windshield of a car can be caused by the grit on the wipers when used, or they can be scratched by metal or other hard materials on the glass. In addition, there may be small pits or scratches caused by flying rocks hitting the windshield during driving.

The best way to repair glass scratches.

Traditional methods include toothpaste, baking soda, metal polish, etc. Today's introduction is the toothpaste method and baking soda method, because these two methods can be made at home, and the polishing method will be left to a professional master.

a) Toothpaste polishing.

1. Clean the glass. Clean the glass with a clean cloth, make sure there are no debris impurities on the glass, and let the glass dry in an environment.

2. Soak the microfiber cloth. Take a clean, lint-free cloth under the lukewarm tap (at least not rough, try to be as smooth as possible). Tighten the rag until no more excess moisture is dripping.

3. Squeeze the toothpaste onto the cloth. Squeeze the appropriate toothpaste onto the cloth according to the size of the scratch, and add it when it is not enough.

It's best to use a white, non-gel toothpaste, especially one that uses baking soda as an ingredient, which is best used to remove scratches.

4. Apply toothpaste to the glass. Place a rag and a drop of toothpaste on the scratched area and move the cloth in a small circular motion for 30 seconds.

5. Reapply toothpaste. Inspect the scratched area to see the effect until there are no scratches. Otherwise, repeat the above steps by placing a drop of toothpaste on a towel and rubbing the abrasion in circular motions for 30 seconds.

When you're done, use a clean, damp towel to wring out any excess water, wipe the toothpaste off the glass, and you're done.

b) baking soda polishing.

Baking soda is polished in the same way as toothpaste, just mix the right amount of baking soda and water in advance until a paste is formed. Then follow the toothpaste polishing method.

Car film can be said to be becoming more and more popular, not only can change your favorite body color, but also play a role in preventing acid and alkali corrosion and oxidation of car paint, to a certain extent, it can extend the service life of car paint. But then there are all kinds of fresh problems, and today we are talking about car film scratches is one of them, after all, after a long period of use, it is inevitable that there will be a few obvious scratches, so how to repair it, hot towels.

We can use the heat of the hot towel to slowly smooth out the scratches on the car film (slightly) and then repair them. But if you want it to work, you have to get it for a while, and if you want to do it faster, you need to use other heat-conducting objects first, and then use a hot towel to deal with it. Of course, the selected thermal conductor should not be overheated (preferably not more than 70 degrees), otherwise it will damage the car film.

Toothpaste. I'm sure you've heard that toothpaste can repair scratches, because toothpaste itself has the function of grinding, and the repair effect is quite good. However, the repair with toothpaste can only target minor scratches, and if it is a deeper scratch, it will not have much effect.

In general, the above tips can only be for some minor scratches, so if it is a deeper scratch, you need to go to the auto repair shop to re-apply a film.

It can be removed by grinding. However, it is best to keep the scratches out of the owner's line of sight, because the glass is lost when grinding, and the large area may affect the line of sight.

1. First of all, the glass crack will slowly infiltrate the colloid into the crack, patience is essential, otherwise the performance will have an uneven feeling, especially in the sun. However, glass repair agent is only suitable for minor scratches, if it is more serious, it is recommended to go to a professional beauty shop or 4S shop to repair it.

2. Apply a little toothpaste to the scratches, wipe with a soft cloth, and then rinse with water. Toothpaste can be applied to repair small scratches and can also prevent rust.

3. Wrap the glass to be repaired with tape. So as not to stain the car and the surrounding environment when the glass is polished. The surface of the glass and glass polishing paper should be carefully cleaned so that no dust or sand adheres to it.

Scratches can be described as fatal injuries for car films, once the scratches of the car film appear, it is difficult to repair, if it is a small scratch, you can use the following methods:

1. Toothpaste: Many people have complained that it is getting more and more flowers after repairing with toothpaste, but as long as the scratches are not very large, they can be repaired with toothpaste.

2. Hot towel: In the case that the scratch is not very large and has a convexity, we can use the action of heat to slowly smooth along the scratch. You can also choose other heat-conductive objects (do not exceed 70 degrees) and use a hot towel to smooth them out.

Precautions for filming.

1. It is best to choose a rainy day to apply the film, with fewer dust particles and easy to operate;

2. Do not lift or lower the window within 3-7 days after the film is completed to prevent scratching the car film;

3. After pasting the explosion-proof film of the front windshield, do not use vacuum suction cups or stickers on the inside of the windshield for a short time to prevent bubbles;

4. Alcohol can remove the brand trademark on the car film;

5. Within three days after the film, the car should not be cleaned with water, so as not to cause the film to fall off due to the moisture not drying.

If there are scratches on the windshield film of the car, it is recommended not to replace it without affecting your vision, but if it does affect your driving vision, it is recommended to replace the entire sheet.

If there are slight scratches on the front windshield film of the car, you can use glass abrasive paste to polish and repair it; If there are serious scratches, it is generally necessary to go to the car repair shop to replace the new glass film; If it is a very serious scratch, you must go to the auto repair shop to repair it, when the scratch is too deep, you may need to replace the front windshield of the car, and you need a professional to replace and repair.

Deep scratches should be cleaned first and then carefully filled with refinish paint. In order to enhance the adhesion effect, the damaged area can be lightly sanded with very fine sandpaper, and when the damage area is large, it can be repaired with spray paint. To avoid spraying paint on the body other than the scars, you can use cardboard to cover it.

After the touch-up paint is completed, the treated area should be washed with clean water, and then the touch-up paint should be polished with very fine sandpaper to make it smooth, and then it should be washed and smeared with car wax.

If the metal part of the scar is exposed, in addition to thoroughly cleaning the wound before painting, it is also necessary to apply a layer of anti-rust oxidation neutralizer, wait for it to dry and then apply a layer of primer, then dry and polish it with water sand. The subsequent touch-up work should not be coated with a thick layer at one time, which is time-consuming, and it is difficult to control the touch-up effect, and it is easy to appear bubbles and uneven paint concentration. Therefore, a thin layer should be applied each time, and each layer should be sanded after drying until the paint layer around the wound is smooth, and then polished.

1. Abrasive: The principle is to remove the scratches by the abrasive effect, and the abrasive will cause a certain amount of wear and tear on the automotive glass.

2. Repair agent: The repair agent is mainly for micro scratches, and the component of the repair agent is a colloid, which will slowly penetrate into the scratch gap when used, and fill the scratch gap to play a role in repair.

3. Polishing: Use different types of sandpaper to polish and polish the scratches, so as to achieve the repair of the scratches.

It is best not to move easily, at most, while there is no dust in the trace, apply transparent wax or the like, so that the scratches are not obvious, and the more you do it, the more you fill the gaps, the more obvious they are.

If it really doesn't work, just repost it.

This one can't be repaired at all, after all, he doesn't have a self-healing function, otherwise he will ignore him, otherwise, he will be torn off as a whole and re-laminated.

After the windshield of the car is scratched, it is best to replace it with a new glass, which is generally not easy to repair.

In fact, in this case, it is definitely impossible to repair it yourself, you just need to go to the car repair shop to find a professional.

It may be that she may not be so enthusiastic about you, and another point is that she may really not like you to be like this, so you have to be nice to her, or you have to be enthusiastic, so that she will chat with you.

In addition to paint, car windshields are the easiest place to be scratched, especially some new cars that have not been around for a long time, no matter how much they cherish them, but there will always be some inexplicable scratches.

These scratches have little effect on the strength of the windshield, but it is easy to be dazzled by the street lights and the lights of oncoming cars at night.

So how to deal with this situation? First of all, we have to remember that scratches on the glass are irreversible, and there is only one way to deal with such scratches, and that is polishing.

How it works: 1. To determine the location of the scratch, you can use masking paper to paste around the glass scratch, or mark the back of the glass, because the place where you throw it will become a piece of white flowers, and you don't know which position to focus on when the time comes.

2. Clean the surface of the glass to prevent more and more scratches from sand.

3. Choose the right sandpaper disc for grinding, the coarser the sandpaper will be polished faster, but the traces left are heavier, and the greater the loss of glass.

Fourth, after polishing, the glass will become blurry, and it is necessary to polish it with glass abrasive and wool disc water to restore the transparency of the glass grinding area.

Risk. 1. Automobile windshield is different from general tempered glass, which belongs to double-layer laminated glass. Polishing will make the temperature of the glass rise sharply, the windshield can withstand the temperature is far less than the single-layer tempered glass, when the temperature rises to more than 60 degrees, it is not recommended to continue to throw, you need to wait for the glass to cool down before throwing, otherwise there is a risk of cracking.

Second, in the process of polishing, if there are other impurities mixed or the polishing machine is not flattened, there will be glare lines. You usually don't notice this kind of glare pattern, but when you are photographed by the opposite car at night, it can be so dangling that you can't see the road clearly, and to some extent, the glare pattern is more serious than scratches. If you don't believe it, you can search the glass glare pattern to see.

Precautions. Polishing is to use a high-speed rotating polishing wheel to produce rolling and micro-cutting on the glass surface, as I mentioned earlier, glass scratches are irreversible, polishing is not to fill the scratches of the glass, but to grind both sides of the scratches to the same as scratches, and the scratches will naturally not be visible.

Therefore, only shallow scratches can be polished, and 100% deep scratches cannot be thrown, such as electric welding, stones at high speeds, and film scratches by knives. There is only one consequence of forced polishing, the glass will be distorted locally, resulting in the deformation of objects seen from the inside of the car.

How scratches are created and how to avoid them.

Car glass scratches are caused by the following reasons: wiper scraping, car washing, and glass wiping.

Most of the wipers are scraped because the wipers are pressed under the stones, lift the wipers before driving to let the sand in the gaps leak out, and the windshield is very dirty, do not use the wipers to scrape directly.

How much does it cost to find someone to repair a glass scratch.

The charge for glass scratches is calculated according to the length of the scratch, and if it is a large piece, it is calculated according to the area.

Generally, a 20 cm (about the distance of an adult man's palm) windshield scratch charges between 200 500, note that the windshield is not elsewhere. This ** interval is calculated based on the depth, the deeper.