... KT Foam boardIntroduction: Oursign Polystyrene foam board/KT board is an extruded polystyrene foam board bonded between two sheets of ... . 5. Color: white, red, blue, yellow, green, black. Application:1. Advertisement: exhibition & display, printing, silk screen ... furniture, cabinet, bath cabinet, etc.3. Finishing Materialdecorative sheets, storage racks, room segments, etc.4.Industrial Application: ...