In addition to the quality of the membrane, the construction of the paint protection film is also very important, if it is not professional, the liquidation before construction is not clean, there will be blistering of the paint protection film, or small sand particles will be found. So, what should we do if the paint protection film installion is found to have small grains of sand, and what are the good solutions?
This kind of sand is very fine, and it will stay in the film if you don't pay attention to it during construction, and it is difficult to find it when you accept it, but after a long time, the sand particles will continue to spread, forming black spots or turning yellow, and bubbles appear, which seriously affects the beauty of the car paint.
If you encounter sand particles in the paint protection film, don't panic, it's best to drive the car to the film shop to confirm:
1) Confirm whether it is a grain of sand
First of all, by making an appointment with the construction store, analyze and determine the small white spots or small black spots of the car to confirm whether they are sand grains, so as to avoid misjudgment; If not, it may be a normal bubble or blister, try piercing the white spot with a needle, or blow it with a hot rush.
2) Tear off and repaste
If it is found and identified as sand, it needs to be treated in time to avoid damage to the paint, and the best thing to do is to tear the part.
Successful film owners should not be too careless, just after the film within three days to avoid car washing, in order to waterproof the car film does not dry and cause the car film to fall off. It is also best not to open the rear window defogging line within a week, and it is very simple that the moisture is not dry, and it is easy to have some effects. The membrane can be scrubbed with a damp towel, sponge, or soft fabric. In addition, you will see foggy moisture from the outside for a period of time after the film is applied. This is an abnormal condition of the car film during the drying process, and it will gradually disappear after a certain period of time.
In the process of rising and falling the window, the film edge is easy to wear and curl, and the film that has not been thoroughly bonded is also very simple and easy to cause deviation.
High-quality automotive film generally has good wear resistance, the film layer is used with high-performance resin glue, the adhesion is very good, can ensure that the film edge and the glass edge are only 2 mm away and still do not warp when the film is filmed, and the anti-scratch coating makes it have strong anti-scratch performance, long service life, easy maintenance.
Dingxin Films suggests that usually lifting windows are also extremely easy to wear the film surface, and the fake and shoddy film will be scratched after one or two months, and choosing a high-quality car film can effectively avoid this situation.
