POLI-MASK products are stencil tapes and papers used for the lettering of vehicles and building façades, as well as sign painting and sandblasting industries. The products are particularly versatile to use on flexible, smooth or slightly structured surfaces. POLI-MASK stencil films can be processed manually and on cutting plotters. Sandblast films are fit for use on glass, plastics, marble and granite, where they protect the peripheral area of lettering.