Oriented stranded boards (OSB) is the alternative to conventional blackboard. The OSB core, glues on both sides with a thin MDF on the top which makes this sandwich board very resistant to bending and can be individually coated.

  • 8mm x 1250mm x 2500mm 
  • 18mm x 1220mm x 2440mm 
  • 18mm x 1250mm x 2500mm