The 3M Post-it Flex Write whiteboard film is a specially coated adhesive film that can be used to quickly convert walls, windows or tabletops into a whiteboard surface. So you can turn any room into a place for teamwork, regardless of the décor. The material adheres securely and completely to primed and painted drywall, painted or varnished wood, glass, painted steel or chalkboards. After the meeting or as needed, you can also remove the film again without leaving any residue. In addition, your aging whiteboard becomes like new with a layer of whiteboard film.
But the special thing about this whiteboard foil is: you can write on it not only with whiteboard or non-permanent markers, but also with permanent markers without having to live with annoying residues or the well-known gray haze. This is especially advantageous if you want to keep what you have painted or written on it visible for a longer period of time. The ink of non-permanent markers can be removed with a dry cloth, but for this reason it is not very resistant to, for example, the sleeve of your sweater that accidentally touches what you have written. Permanent markers, on the other hand, adhere much better and when the time comes, their ink can be removed almost as easily - just with a cloth and a little water.
Attaching the foil
Do not remove the protective film completely, but only about 30 cm from the upper edge. It may be easier for two people to do this. Position the adhesive film and smooth it out with your hands, a squeegee or a cloth starting from the center. Pull off the protective film little by little and smooth out the film so that all air bubbles are pressed out.