The 1200 x 2400mm (8'x4') OSB Board Type 3 with a thickness of 18mm is a robust and versatile option suitable for a variety of construction and DIY projects. This oriented strand board (OSB) is engineered to provide exceptional strength and durability, making it ideal for use in roofing, flooring, sheathing, and other structural applications. With its generous size of 8'x4', it offers extensive coverage, while the 18mm thickness ensures ample structural support. OSB Type 3 boards are commonly chosen for their cost-effectiveness and reliability in construction projects.