Shanghai Truetint Digital Technology Co.,Ltd

Perforated window graphic film came up about twenty years ago and if has been widely used for outdoor advertising. For example, building screen and transit advertising. It make use of the principle of eyelet imaging.Nowadays we are often impressed by screen and vehicle advertisement which creat strong visual impact. The advertisement is painted on one side of the film and black is coated on the other side. As the internal and external light transparency are different, the people from inside can see out but people outside can only see the full page advertisement. Compared with other advertising material which is not transparent, perforated window film can effectively reduce outside interference and protect internal privacy. In addition to good light transit performance, it also has anti-UV function which can prevent the light pollution effectively. What's more, the film is totally removable and easily pasted.