1/4" x 4' x 8' OSB

The Sheathing Span® Collection oriented strand board (OSB) is perfect for various construction needs. It is free of knots, grain defects, core voids, splits and other irregularities, ensuring a consistent and reliable material. The board is sealed on all four edges, offering increased moisture resistance and dimensional stability. It is also designed for safety with a skid-resistant surface. This board is suitable for subflooring, exterior walls, roof sheathing and a variety of industrial applications. It is CSA certified, ensuring its quality and performance. Whether you're working on a shed, side panel or using it as underlay, this OSB board meets all your requirements. It can also be an excellent alternative to plywood in many construction scenarios.

• Dimensions are 1/4" x 4' x 8'
• Covers 32 square feet
• Sealed on all four edges for added moisture resistance
• Stiff and strong with low coefficient of linear expansion
• Skid-resistant surface for better traction
• CSA certified