Mark bold graphics and messages on your floors and pathways with slip-gard floor signs from Accuform signs. Floor signs alert and remind those in and around walkways, work areas, and entrances. Self-Adhesive vinyl signs are .020 inch thick, sub-surface printed, and over laminated by a protective layer. This layer is a non-slip vinyl surface that's pebble-textured for added durability to withstand heavy pedestrian traffic. Slip-gard floor signs have a strong, permanent acrylic adhesive back with peel-off liner. Adheres firmly to smooth, clean, dry surface.