Tablero OSB 3 2440 mm x 1220 mm

The RMPP OSB 3 Board is a high-performance engineered wood panel designed for structural applications in both humid and dry conditions. Measuring 2440mm x 1220mm (8ft x 4ft) with a thickness of 18mm, this board is ideal for a wide range of construction and building projects such as roofing, flooring, wall sheathing, and general site hoarding.

Manufactured using oriented strand board (OSB) technology, this board is made from cross-oriented wood strands bonded with moisture-resistant, load-bearing adhesives, giving it enhanced strength, stability, and resistance to warping. As an OSB 3 grade, it meets EN 300 standards for structural use in humid environments, making it particularly suited for use where occasional moisture exposure may occur—such as loft flooring, timber frame housing, and site shuttering.

Product Features:

1. Board Size: 2440mm x 1220mm
2. Thickness: 18.0mm
3. Type: OSB 3 – suitable for structural use in humid conditions
4. Engineered for strength – excellent load-bearing performance
5. Cross-directional layering – reduces risk of expansion, splitting, and warping
6. Smooth surface – easy to paint, seal, or cover
7. Compatible with nailing, screwing, and gluing
8. Suitable for roof decking, subflooring, wall panelling, sheds, and site hoarding
9. Manufactured in compliance with EN 300 structural grade standard

Boxed Weight:

• 2.4kg

Note: The listed boxed weight appears extremely low for an 18mm thick full-size OSB board. A standard 2440mm x 1220mm x 18mm OSB board typically weighs between 25–30kg. Please verify the actual weight with your supplier for accurate transport and handling planning.

Frequently Asked Questions (FAQ):

Q: What is OSB 3 used for?
A: OSB 3 is ideal for load-bearing applications in humid or moisture-prone environments, such as roofing, flooring, and external wall sheathing.

Q: Can this board be used externally?
A: Yes, with proper weatherproof treatment, OSB 3 can be used externally. It is designed to withstand occasional moisture but should be sealed if exposed for prolonged periods.

Q: Is this board suitable for loft flooring?
A: Yes, 18mm OSB 3 is a common choice for loft boards, offering excellent support and durability.

Q: Can I paint or seal the board?
A: Yes, the surface can be painted, sealed, or overlaid with laminate or other coverings, depending on the project.

Q: Is it environmentally friendly?
A: OSB is typically made from fast-growing, sustainable wood species, and many manufacturers follow FSC or PEFC certification standards. Check packaging for details.

Warranty Information:

RMPP provides a 1-year manufacturer’s warranty against defects in materials or manufacturing under normal use and handling. The warranty does not cover misuse, damage from prolonged water exposure without treatment, or incorrect installation. A valid proof of purchase is required for all claims.

Conclusion:

The RMPP OSB 3 Board (2440mm x 1220mm x 18mm) is a dependable and versatile structural panel built for strength and moisture resistance. Whether you’re constructing a floor, lining a shed, or reinforcing a wall, this board offers excellent performance and ease of use, making it a cost-effective and reliable solution for builders, contractors, and DIY enthusiasts alike.