What happens after three days of car film application

Three days after applying the film, numerous air bubble spots appeared in picture one. The analysis of the cause is that during the filming process, dust, impurities, and hair strands may have entered, and after the film dried, white bubble points became apparent. These white spots will not disappear.

Three days after applying the film, numerous air bubble spots appeared in picture two. The analysis of the cause is that during the filming process, the rear film may not have been completely smoothed, and after the film dried, air bubbles in the film became apparent, commonly seen at the edge of the rear windshield heating wire. These air bubbles are not eliminable.

Three days after applying the film, numerous air bubble spots appeared in picture three. The analysis of the cause is that these water ripples are a normal phenomenon. Water was used during the filming process, so the appearance of water ripples is normal. Since excess water will transition from liquid to gas, waiting a few days for the water to evaporate will make the water ripples disappear. The evaporation time may be longer in winter.