3M™ DI-NOC™ Architectural Finishes Sand vinyl film intended for application on walls, ceilings, elevators, partitions, furniture and others. It can be used indoors. The product in its texture imitates natural sand, the graininess of which is felt to the touch. The foil is not transparent. It is available in beige, gray and brown. It works well in interiors with high traffic, so it can be used in lobbies, receptions, restaurants, conference rooms or corridors.