Quick Overview

Material: Oriented Strand Board
Thickness: 9, 12 & 18 mm
Sizes: 2500 x 1250 mm
Colours: Natural, ready for coating or paint
Application: Internal walls, furniture, etc.
Certification: 70% PEFC
Fire rating: FR+ Available as Group 1 (lead times apply)
Brochure: DesignerOSB Brochure

Available Certified PEFC

Oriented Strand Board (OSB) is an engineered wood product formed by layering strands of wood in specific orientations. It is suitable for internal use only. It saws and drills easily, making it a simple way to get natural beauty into any design. DesignerOSB may also be painted or stained and it glues and fastens.

Sizes / Specs

Thickness Length (mm) Width (mm)
9 mm 2500 1250
12 mm 2500 1250
18 mm 2500 1250


  • Furniture
  • Shelving
  • Craft projects
  • Panelling
  • Doors
  • Toys
  • Containers



OSB is made of wood strands containing recyclable material. DesignerOSB can be purchased as 70% PEFC.


Traditionally a strong colour with mixed timbers, DesignerOSB can also be powder coated. As part of our DesignerPly range OSB can have the same colours and finishes.