North West Timber Treatments Ltd.

OSB3 (structural)

Product code SM8X4X9OSB3
  • £28.95
  • £34.74

OSB is also known as Oriented Strand Board. It comprises of of strand creating excellent load bearing properties. It can be used for various aplli­cations. All of our OSB board is responsibly sourced and is FSC certified.

  • A precision engineered board with no knots or voids ideal for structural roofing & flooring panels
  • Finish - OSB
  • BBA approved and is widely used in house building
  • Sanded & machined to exact tolerances, giving you the same quality product - board, after board, after board
  • Perfect for platform floors

OSB3 Board is available in three thicknesses; 9mm, 11mm and 18mm (we stock 18mm). Supplied in 8ft x 4ft (2440 x 1220) sheets.

Want to know more about Sheet Materials? Call us on 01942 720777 or email

Please note we do not offer a cutting facility online. Full sheets purchased only.

If you do require your sheets cutting please contact us after your purchase. Additional charges will apply.



There are no reviews yet.

Write a review

    Overall satisfaction
    Value for money
    Ease of use