Could void some window companies’ warranties, although film producers usually honor the warranty. Basic installation: Following cleansing the window pane and window body, Slash the film to size, protected the double-glazing film Using the bundled double-sided adhesive tape, and shrink the film using a hair dryer to eliminate wrinkles. (Make https://www.apptape.co.uk/blog/dec-advantages-of-window-tinting-films/