What should I do if the film on the car glass is blistered?

Dear, I suggest you tear it off and buy a new film.

The foaming area of the membrane is small, and the bubbles can be punctured with a needle to smooth out the foaming area. The area is large, so it is recommended to replace it with a new one.

When the bubbles are relatively small, we can cut the bubbles and scrape them flat with a cardboard shell, like a bank card. Or pick it with a fine needle and then smooth it with a cotton cloth.

The film that was only applied to my car last year was blistered after the last time it was exposed to the sun, and I went to the 4S store and said that I could only re-apply the film.

If you can see the eye, then wait for more blistering and then if you re-apply the film, if you can't see the eye, then it is good to remove it immediately, pay attention to choose a good film and re-construction.

Don't peel it yourself, especially the rear windshield, which generally has a heating wire on it, and it's best not to tear it if it's not professional. My car was torn off by myself, and it turned out to be tragic.

For rear windshields with automatic defrost, it is advisable not to apply film. After a few months of pasting, bubbles will appear, and it will become more and more serious, and finally you have to tear it off, which is expensive and troublesome.

If the bubbles are caused by entering the air, we can also tear them off and re-attach them, of course, it is not recommended to operate them ourselves. There are also those who can operate by themselves because of the blistering of dust. When we generally make car films, we will have a warranty card.

When there are a lot of bubbles in the car, you can go to the store and let you re-paste it. Considering the cost of time, it is recommended that we choose a more professional store when applying car film. At the very least, it can be guaranteed in terms of effect and quality.

The new film went back and told him to rework. The old film needs to be replaced. The membranes used in our current family cars generally have a lifespan of 3-5 years.

No matter how expensive your film is. Therefore, when there are bubbles, it still needs to be handled by professionals. Tearing it open by yourself will be ugly and smelly.

This is not recommended. Generally, this situation is related to the use of the car. Everyone knows that the rear windshield has a heating and defogging function.

On rainy days or when there is a large temperature difference, it is necessary to turn on the heating. Heating of the membrane during the heating process causes it to bubble. This is a normal and should be known to car owners.

It's not a matter of quality and craftsmanship.

It is normal for automotive glass film to blister, especially if the construction process is not standard, and the blistering caused by the poor quality of the glass film can be removed and then re-pasted.

Due to the local heat of automatic defrosting, a large amount of blistering will occur near the addition of ** after being used for a period of time. Since the rear transmission does not have much impact on driving, the general blistering is negligible.

1. If the number of bubbles is large and the volume is large, it is difficult to scrape flat, it is recommended to change a new car film, because at this time, it will not only affect the appearance, but also affect the driving safety.

2. If the bubbles are not very large and the volume is relatively large, you can cut a small opening, and then use a scraper and a baking gun to slowly scrape it flat.

3. If there are not many bubbles and the volume is small, you can use a needle to puncture the bubbles and then flatten them.

4. If the incident occurs suddenly, the number of bubbles is large and large, which affects the safety of driving, it is recommended to imitate the mobile phone film, first gently lift the side of the bubbles, and then slowly paste it according to the regular process, but this practice is only suitable for emergencies, and it is recommended to replace the new car film as soon as possible afterwards.

5. If you encounter sand particles in the car film, you can only turn to a professional auto service store.

If the rear windshield film is blistered, it can be treated according to the following methods: if the blistering area is large, it is recommended to re-apply the film, if the blistering is not too large, you can open a small openingThen use a scraper combined with a hair dryer to slowly scrape it flat. If it is just a few small areas of air bubbles, you can puncture them directly with a needle and then flatten them by hand.

The causes of blistering in the rear windshield are:

1. When the film is applied, the inferior solar film is used, and blistering is inevitable after exposure to the sun.

2. There is dust or small sand particles on the glass of the film. In addition, it should be noted that if you open the film after the winter film, bubbles will be generated near the addition, which cannot be repaired, and will cause unnecessary losses and troubles. If the edge of the film is blistered, it should be repaired within 24 hours to the construction site, and the treatment will be exceeded because the glue around the bubble has dried and the membrane can no longer move, and creases will definitely occur during treatment.

It is forbidden to apply strong adhesive labels directly to the film within one month after the film is applied, so as not to cause the partial detachment of the film from the glass.

Find a car beauty shop, buy it again and paste it for 300-400 yuan, don't go to a 4S store that is too expensive and not necessarily good.

The film sent by the 4S store blistered in half a year, and the novice driver didn't understand it very well, so there were so many cats.

Go to the 4S shop and ask them to change it for you.

Can't fix it, tear it off and restick it, it's a quality problem with the film, the film is too poor.

You can tear it off yourself, you must remove the glue, spray some diluted dish soap, and then gently wipe it with a steel wool ball.

If the bubbles are not very large and the volume is relatively large, you can cut a small incision and then slowly scrape it with a scraper and a baking gun. If there are not many bubbles and the volume is small, we can prick the bubbles with a needle and flatten them. If you encounter sand particles in the car film, you can only turn to a professional 4S shop or car beauty shop.

There are two reasons for the blistering of car film, first, the quality of the film itself is not enough, some businesses will use inferior film in order to make money, in this way, blistering has become a very common thing, the second reason is that the film master's own skills are not enough, or the window is not cleaned, and the residual dust is also a reason that cannot be ignored, which is more miserable, after all, it is not so easy to tear off, even if it is torn off and then pasted, it will cause irreversible damage to the window.

So how should this be handled? During the shelf life, you can go to the store to find someone to repair for free, and after the shelf life, you will never go to the store to find someone to stick, because it is really expensive, just to give others money for useless things, of course, don't be smart and stick it yourself, maybe it will get uglier and uglier, in addition, there are some radio lines and other things on the rear window, accidentally broken, the gains outweigh the losses, the following two methods can effectively solve this problem, one is very simple, one is the same, but a little test of people's patience.

The first is puncture with a small needle, which, although it may seem rude, is also recognized as the best method, convenient, harmless to the car, and also satisfies obsessive-compulsive disorder, who doesn't like it? The most important thing is to save money, one needle is enough, but don't poke the membrane off, just put a small hole and let the air slowly drain out, the membrane will flatten, but don't poke a lot with one bubble.

The second way is to take something to put the air pressure out, of course, this is for the bubbles on the edge, the principle is the same as our mobile phone film, I still remember when we shoot mobile phones, the film owner always accidentally leaves bubbles, so as long as you take out the bank card to put the air pressure out, the same principle also applies to the window film, but, after all, it is a car window, this method is a bit time-consuming to use, and it takes several repeated actions to press out the air, it is difficult to make some people feel uncomfortable.

Use a needle for small bubbles and a utility knife for large bubbles, and after cutting, you will squeeze from the edge of the bubble to the opening until the bubbles disappear. The dragon film itself is sticky, so you don't need to do anything else.

There are roughly three reasons for the appearance of bubbles, the first is that the glass has a curvature, and the shape is not completely set according to the curvature of the glass during the baking process; The second is that the glass is not cleaned or dust has been drilled into the pasting process; The third is the bubbles caused by the evaporation of the water in the installation solution too quickly after the film is attached.

If the bubbles are on the edge of the glass, you can use a scraper to heat up and deal with it (but you need to find a professional master to operate, do not deal with it yourself). If the bubbles are in the glass**, most of them are because they are sticking into the dirty things, and there is no other way but to tear them off and re-paste them.

The blistering phenomenon of car film is mainly due to two aspects, one is that there is a problem with the quality of the car film, and the car film bought by the car owner is an inferior car film, or a fake film. There are too many types of car film, and the height is uneven, some consumers think that the car film is not worth buying, so they just bought a cheap film, but they don't know that the quality of the cheap film is very poor, not only does not have the protective effect of the car film, but also releases toxic gas at all times, plus the workmanship is rough, the material is low, and the sun is exposed, it is easy to appear bubbles, deformation and hemming and other problems, affecting the appearance, blurring the vision, endangering physical health, driving safety, it is really unacceptable.

Another aspect is that the construction is not professional enough, resulting in bubbles. In order to achieve the desired effect, it is best to carry out the car film in a dust-free workshop to avoid the dust in the air sticking to the gaps in the car film and causing bubbles; Or the glass is not cleaned when the film is attached, and it is easy to produce bubbles after pasting. It is recommended to go to a regular beauty shop and ask professional construction personnel to operate it.

If your membrane has bubbles, if the foaming is small and not much, gently puncture it with the tip of a needle, then wrap the towel with a thin card and slowly scrape it flat; If the area is large and affects the line of sight, it is better to go to the physical store and let the professionals solve it.

However, no matter how many bubbles there are, you need to go to a professional film shop to inquire about the cause of the bubbles, which will not affect driving safety. If it is an inferior film, for the sake of health and safety, a new film needs to be applied. If you paste it again, you must choose a high-quality film, consult and experience more, and feel the effect before making a decision.

Car wrap is now very common, and wrapping for cars has also become a necessary choice for car owners after buying a car. But we can often see such a phenomenon, many cars will have a lot of bubbles on the rear window and side window glass soon after the car film, which greatly affects the aesthetics of the vehicle, what is going on? What should I do if this happens?

To figure this out, we first have to look at the causes of these bubbles.

There are actually three reasons for the appearance of bubbles.

The quality of the car film is not good, and the quality of the car film on the market is uneven. A lot of low-quality, poor-quality car films are said to be imported from abroad, in fact, the cost of these car films is low-cost, and the glue used is not good, many car owners buy it in order to save money, and bubbles will appear after a period of time.

Many people will find a master they can trust when repairing and maintaining their cars, after all, the film is related to the technical level and the tools used. In many places, you will have an apprentice apply the film to you, and improper craftsmanship or incomplete cleaning will cause bubbles to form.

After the car film was just pasted, the owner did not pay attention to the precautions of the car film, and did not maintain the car film in time, so that the bonding state of the car film and the window glass was not stable, which led to the existence of local blistering.

How to deal with blistering.

1.If the bubble is relatively small, you can use a utility knife to cut a small hole in the bubble, and scrape it flat with a paper hard card.

2.Puncture with a fine needle and then smooth with a cotton cloth, this can also only be used for relatively small bubbles.

3.If the bubble is closer to the edge of the glass, you can scrape it directly with the card, and the bubble will disappear after a few more scratches.

4.If the bubbles are caused by near air, you can tear off half of them and re-apply them according to the normal film process, which is not recommended to be done by yourself.

5.If the bubbles are not cleaned because of dust, etc., you need to find a professional to deal with them.

6.The car film of the regular car film shop has a warranty card, and once the car film appears blistered, it is necessary to go to the store to reload.

If the bubble is relatively small, you can use a utility knife to cut a small hole in the bubble, scrape it flat with a paper hard card, puncture it with a fine needle, and then smooth it with a cotton cloth; If the bubble is close to the edge of the glass, you can scrape it directly with a card; If the bubbles are caused by entering the air, you can tear off half of them and re-apply them according to the normal film process; If the bubbles are not cleaned because of dust, you need to find a professional to deal with them.

Generally speaking, the car film has serious bubbles and can only be replaced, and there is no other way.

The car glass film is blistered, how to deal with it? This is definitely possible, you can use the car glass film, and then squash it with a needle to prick his blistering thing, or directly squeeze it to the corners of the hand to get rid of the bubbles, or directly re-apply.

If the car glass film is blistered, then you can remove it from him, drive the air sticker out again and then paste it up, so that the film is very smooth and clean.

If the car glass film is blistered, then you can use a flat board to drive out the bubbles, and then paste it down, so that the glass film is very beautiful and generous.

If the car glass film is blistered, it is recommended that you can find the place where you were filmed at that time to deal with it, and you can also use a needle to puncture the bubble by yourself, and then press it flat, so that it can look better.

After the car glass film is blistered, you can gently prick the bubble with the tip of a needle, and then use the card to squeeze out the air of the bubble.