... : Oursign Polystyrene foam board/KT board is an extruded polystyrene foam board bonded between two sheets ... display, printing, silk screen printing,engraving materials, sign board, etc.2. Furnitureoffice furniture, cabinet, bath cabinet, ... boardAspecialcard board ARed, Yellow, Blue, Green, White, Gray, Blackspecialcard board with adhesiveAspecialNote : Package: polybag, carton . Special Color, ...