Sterling OSB Type 3 board 2440mm x 1220mm x 18mm

Description

Sterling OSB Type 3 is a load-bearing structural panel engineered for use in all environmental conditions, including humid applications where moisture resistance is essential. The board's composition and manufacturing process deliver consistent strength and dimensional stability, making it a reliable choice for demanding construction work. At 18mm thickness, this board provides adequate structural support for typical residential and light commercial framing, whilst remaining easy to cut, drill, and fasten on site.

The 2440mm × 1220mm sheet size aligns with standard building dimensions, minimising cutting waste and simplifying installation across flooring systems, roof decking, and wall sheathing. Sourced from responsibly managed forests with credible certification, the board meets the performance requirements of Type 3 OSB specification for structural applications. Its precision engineering ensures uniform quality across each sheet, reducing the risk of weak points or dimensional variation that can compromise structural performance.