There are several labels on the toughened film, which are the protective films that need to be torn off
When the film is pasted, we should first tear off the label. After it has been pasted, if it is broken, it will be torn off. If there is no standard, it will be done.
Now there are two kinds of toughened glass film. One is only one side with label (label), and the other is with label on both sides
I hope my answer will help you. If you have any questions, please feel free to ask questions. Thank you!
