How Long After Applying Window Film in Summer Can You Roll Down the Windows?

[Londyn]

You can roll down the windows three days after applying window film to your car in summer. The functions of car window film: Its main functions are to block ultraviolet rays, reduce heat, prevent injuries caused by flying glass shards, and reduce glare. Additionally, it can minimize damage to interior items and occupants from UV exposure, lower the car's interior temperature through physical reflection, reduce the use of air conditioning, thereby decreasing fuel consumption and saving costs. Precautions for car window film application: After applying the film, avoid rolling down the windows for three days; do not wash the car within three days. If bubbles appear at the edges of the film, they should be repaired at the installation site within 24 hours. Delaying beyond this period may cause the adhesive around the edges to dry completely, making the film immovable and likely to crease during repair.