Window film's ability to block infrared and ultraviolet rays relies primarily on its special manufacturing process and material composition. Here are a few common ways

Building film is a type of glass film that is usually applied to the surface of building glass to improve its performance. The material of building film is mainly a multi-layer PET plastic film, which is processed by dyeing, magnetron sputtering, lamination and other processes on multi-layer ultra-thin and high transparent polyester film. It is adhered to the surface of building glass and other materials through adhesive backing.

What kind of film can be pasted on the window to prevent peeping, whether it is pasted inside or outside

Many friends who have installed window film in their homes think that glass film can be used continuously without the need for management, but in fact, window glass film also has a certain service life. So how many years can window film be used? Generally speaking, the service life of window glass film is related to the type of film, glass type, local climate conditions, and maintenance situation. Good window film has good durability and can be used for many years, usually between 10 and 10 years. Some film products also have a service life of five years.

According to the different areas of application, the current glass window film is roughly divided into three categories: architectural window film, automotive window film, safety glass window film.