Structural OSB3 Board – 9 mm × 2440 mm × 1200 mm
This 9 mm thick OSB3 structural panel features consistent 2400 × 1200 mm dimensions and is engineered for strength and versatility. Made from precision-laid wood strands bonded under pressure, it provides a stable, reliable base for a wide variety of building uses including sheathing, flooring underlay, internal wall lining, or sub-flooring. Its uniform thickness and dimensions make it easy to cut, fix, and integrate into standard builds. Due to its structural classification (OSB3), this board is suitable for load-bearing applications in both interior and exterior environments, offering good moisture resistance and workability.
Key Specifications:
• Dimensions: 2400 mm × 1200 mm
• Thickness: 9 mm
• Material: Oriented Strand Board (OSB3)
• Suitability: Structural sheathing, flooring underlay, internal lining, sub-floor panels
• Workability: Can be sawed, drilled, nailed, planed or sanded as required
• Compliance: Meets EN 13986 standard for structural panel board use
Why Choose This Product:
• Provides a reliable structural panel that works across multiple uses — from flooring to walls or roofs
• Uniform panel size and thickness simplifies planning, cuts, and installation
• Versatile and easy to handle with standard woodworking tools
• Moisture-resistant properties make it suitable for both interior and semi-exposed environments
• Structural OSB3 classification ensures safety and compliance for load-bearing applications
Typical Applications:
• Floor underlays and sub-floor structures
• Wall and roof sheathing
• Temporary or permanent internal wall lining
• Workshop floors, sheds, outbuildings, and general timber framing














