What should I do if there are air bubbles after the car window film?

The solution to the bubbles of the car film:

1. The safest way is to use a utility knife to cut a small hole obliquely from one side of the bubble, and then scrape it flat with a scraper and a baking gun.

2. Tear it off in half and stick it on slowly.

3. Dry pasting method, it is generally inevitable that there will be bubbles. Squeeze the small bubble with your fingers first, and try to squeeze one piece as much as possible. Then use a needle, or the tip of a utility knife, to poke lightly, and with a touch of your finger, the bubbles are gone.

There are some small bubbles that can be ignored. After 1-2 days in the sun, the air inside will overflow from the material as the temperature increases.

The bubbles of the car film are caused by the irregular operation when pasting, and you should contact the film shop in time to deal with it. If you want to solve it yourself, use a flat-headed bracket and scrape it from the middle to the periphery. In addition, the film must not be pasted outdoors at all times, especially on the street, because there will be dust and debris pasted into the film, so there will be a lot of bad phenomena, and the effect is also poor.

What should I do if there are a lot of bubbles after the window glass is filmed? Teach you a few tricks.

There may be bubbles that may be the presence of air or water vapor in the car film, generally in the sun for a while before it is gone, if it has not disappeared, you have to go to the after-sales service, the choice of professional store film will not appear such a phenomenon, Zhengzhou Yijie chain is not bad, you can take a look.

Prick it with a suture needle to expel the air inside, and then press and paste it. In general, this situation may be due to the poor quality of the membrane, or the technician's technique is faulty.

This is the worst neat, but it's also simple, use a knife to make a small cut in the bubble, and the knife should be sharp.

If it's just posted, go to him to post it for you anew.,If it's been posted for a long time, it's best to change it.。

It should be a technical problem when applying the film, and it is recommended to go back and ask the technician to get it for you.

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.

1. Ask the film master to use a special rigid squeeze sheet to remove bubbles and particles along a certain edge. Disadvantages: It takes a long time, because if the bubbles and particles at the edge of the door are not eliminated during the film, the corners of the film may blister in a short time.

2. You can use a pin to pierce a small hole where the bubbles appear, and then smooth the glass with a cloth, and the bubbles will disappear.

First, the film for the car window is the first choice for many car owners after buying a car, and it is also an indispensable item in car maintenance. Among them, there are many reasons why car owners take the initiative to choose window film, or follow the trend, or protect privacy, or block ultraviolet rays, etc. Window film can not only play a key role in protecting the car, but also improve the driving experience of the owner, which is a rare must-have product for the car.

Second, the car film, from a certain point of view, it is a semi-finished product. Half is quality, and the other half is construction. The quality of the film and the skill of construction are all factors that cause the film to blister.

In addition, due to the fact that the tail window glass of many models has its own hole defogging function, the glass is distributed with electric heating wires. The heat generated when the renter is dry when the window defogging function is opened, will cause the temperature difference between the inside and outside of the car to increase, so that the thermal expansion and contraction of the car film and the glass are not synchronized, and some inferior car film adhesion is not strong, which is easy to produce blistering phenomenon.