This perforated one-way vision film is suitable for advertising applications on buildings or vehicle windows (limitations apply) maintaining visibility from the inside to the outside. It has 40% open area and 1.5mm perforations, and is the original Panorama 1540 product. It has a satin white print surface and black on the adhesive side. The product can be removed cleanly up to 6 months after application. Overlaminating is recommended to maintain visibility in wet weather. Not recommended for application to polycarbonate. Refer to technical data sheet for regulations, and overlaminating.