This window-film is a single-side coated, transparent polyester film with a matte coating for solvent inks. It is designed for high quality graphic arts applications on windows or in backlit-boxes. The coating is suitable for areas with high humidity and condensation. The Easy-Tack-glue is made for indoor-application and the film has to be applied on the inside of the window. Depending on the light-conditions, the image is visible from both sides (limited contrast in backprint).