OSB3 Board Square Edge FSC 2440 x 1220 x 18mm | Sterling OSB3 Sheet| SB Building Supplies

Sterling OSB3 Board is a durable, moisture-resistant panel designed for use in demanding construction and DIY applications. Engineered to perform in both humid and dry conditions, OSB3 is suitable for structural use in load-bearing environments. With a smoother surface finish than standard OSB, this 18mm square-edge board is ideal for applications such as GRP roofing, shelving, flooring, timber frame construction and interior decorative projects. The board offers high internal strength and consistent performance, free from knots, voids or delamination issues. Manufactured to conform with European low emission standards and FSC certified, Sterling OSB3 supports responsible forestry while meeting modern environmental and safety requirements. Its versatility makes it suitable for a wide range of uses including house building, garden buildings, agricultural structures, packaging, pallets, caravans and exhibition displays. Please note: product images are representative only. Colours and shades may vary depending on monitor settings and lighting conditions. These variations are not considered defects. Features & Benefits High internal strength and durability Uniform boards with no knots, voids or delamination Easy to saw, drill, nail, plane, file and sand Smoother OSB surface finish Suitable for GRP roofing applications Moisture resistant (OSB3 rated) FSC certified, sustainably sourced Suitable for construction, flooring and general building use