<br />Enhance your construction and DIY projects with our high-quality 11mm x 1220mm x 2440mm OSB3 board. OSB (Oriented Strand Board) is a durable timber composite material, ideal for roofing, flooring, wall sheathing, and hoardings.<br /><br />OSB3 board is designed for structural use, suitable for internal and protected external applications. For external use, it must be covered with protective cladding, appropriate paint, or external grade felt.<br /><br />Product Specifications:<br />Dimensions: 11mm x 1220mm x 2440mm<br />Material: Oriented Strand Board (OSB)<br />Grade: CE2+ Structural<br />Emission Class: E1 Formaldehyde">