... ,12mm Surface:PS ,White Card Paper Color paper ,adhesive releas Paper Foam BoardIntroduction: Oursign Polystyrene foam board/KT board is an extruded polystyrene foam board bonded between ... boardAspecialcard board ARed, Yellow, Blue, Green, White, Gray, Blackspecialcard board with adhesiveAspecialNote : Package: polybag, carton . Special Color, size, thickness can be specified. Paper Foam Board