PACK OF 5 (Total 5 Units) - 2440mm x 590mm x 18mm OSB 3 Tongue & Groove Flooring / Roof PanelA high quality construction, project or renovation sheet Tongue & Groove OSB 3 is a versatile board that creates a consistent surface. Paintable and able to be bonded OSB 3 can be used for structural applications sacrificing a smooth face for enhanced mechanical performance in using longer strands of timber in it's make up. Key Features - Versatile for construction and renovation projects. Ideal for roofing, flooring, wall sheathing. Paintable surface with strong bonding capabilities.Longer timber strands for enhanced strength. Reliable for demanding structural applications.