Is It Normal to Have Bubbles on Newly Applied Car Film?
2 Answers
A small number of bubbles on newly applied car film is a normal phenomenon. For bubbles that are few in number and small in area, you can puncture them yourself with a needle or utility knife and then smooth them out with a squeegee. However, if there are many bubbles covering a large area or caused by impurities such as dust particles, it is recommended to seek professional treatment at a car detailing shop. If necessary, you can request a replacement of the car film. It is advisable to purchase high-quality car film or have it applied at a reputable and professional car detailing shop. To ensure the effectiveness and quality of the film application, it is best to choose a professional repair shop and skilled technicians for the job. When selecting car film, opt for genuine products from well-known brands. Avoid choosing low-quality films when applying paint protection film (PPF), as inferior PPF can damage the car's paint and may even peel off the paint when removed, significantly affecting the vehicle's appearance. Bubbles caused by dirt entering during the application process will not disappear on their own. If bubbles are caused by improper handling during application, you can ask the shop to remove them. Additionally, avoid rolling down the windows immediately after applying window film.
Small bubbles in newly applied car film are indeed normal, mainly caused by trapped air or moisture during installation. I suggest owners not to worry too much—small bubbles usually disappear on their own within hours to days, due to the natural evaporation of the film material and moisture. Choosing an indoor installation environment and avoiding dust are crucial; if large or dense bubbles appear immediately, it indicates improper installation and requires the technician to rework and fix them. Only excessively large bubbles that obstruct vision are dangerous, requiring immediate parking to address them for safety. During the drying process, avoid touching or pressing the bubbles to prevent scratching the film surface. Reputable shops offer warranty services, and small bubbles tend to vanish quickly, while low-quality films may struggle with bubble dissipation. Observe patiently for a few days, as most cases resolve naturally.
