Designed in a robust panel or loft boards size that will fit through your loft hatch our chipboard loft panels are sold singularly and have a tongue and groove interlocking system to provide a stable and consistent surface in your loft or attic space. Simply fix these panels to your joists at a maximum of a 600 mm spacing to provide a walkable floor surface that is strong and suitable as either a base for a decorative floor or for storage purposes.