Strong, consistent and great value, Sterling OSB3 – 11mm is a precision-engineered board for structural use in load bearing dry conditions. A versatile alternative to plywood, it is ideal for a variety of uses and is ideal for house building & construction due to its excellent performance in humid conditions.

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Online Price:

  • £28.44

  • £23.70

    ex VAT

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  • Stronger and tougher than most softwood plywood, thanks to the tens of thousands of real wood strands that go into every board.
  • Cut waste with precision engineered panels. Each pack contains uniform, high quality boards, with no knots, voids or delaminating problems.
  • Make the job easier with a panel that’s simple to saw, drill, nail, plane, file or sand. Nails can be driven as close as 8mm from the panel edge without splitting.
  • Get the finish you’re after with panels that can be sanded or un-sanded and finished with most popular surface treatments, for industrial or decorative uses.
  • Work with a sustainable building product that’s certified and made from timber grown in the UK.


Sterling OSB 3 conforms to BS EN 300 and is an ideal panel for

  • Timber frame housing
  • Flat and pitched roofing
  • Wall sheathing
  • Flooring
  • Caravans
  • Sheds and Stables
  • Panelling