... /h,1440dpi 5.Print CMYK+W Foam Board Inkjet Printing MachineAdvantages (1) We use DX5 printhead, Hyperfine printing and high efficiency with 1440dpi;(2 ... panel, billboard, acrylic panel, Plexiglass, paper board, foam board, PVC expansion board, corrugated cardboard; flexible materials such as PVC, canvas, cloth,carpet, sticky note, reflective film ...