OSB 3 (L)2440mm (W)1220mm (Th)18mm

Product code:



OSB 3 (L)2440mm (W)1220mm (Th)18mm

Product code:
OSB 3 (L)2440mm (W)1220mm (Th)18mm OSB 3 (L)2440mm (W)1220mm (Th)18mm
View OSB 3 (L)2440mm (W)1220mm (Th)18mm details



Multibuy saving - Buy 5 or more for £17.00 each. Available in store only

Product rating
4.7 out of 5 stars  (4) Write a review

  • Exterior building board which can be used in structural applications

Read moreabout OSB 3 (L)2440mm (W)1220mm (Th)18mm

Metsä Wood logo

Product notices

  • Home Delivery

    Unavailable for Home delivery. Please check your local store stock.

  • Click & Collect

    Unavailable for Click & Collect. Please check your local store stock.

[This is a block of tabs..]

Product Details

Features and benefits

OSB is a versatile and durable building board. It’s construction is similar to that of Plywood, with opposing-orientation of wood fibres that creates rigidity and strength. OSB has superb load-bearing properties, excellent cross dimensional stability and an attractive wood patterned finish.

  • Suitable for wall sheathing, flooring, roofing, general construction and rennovation work, formwork and long term site hoardings.
  • Load bearing/structural board for use in humid conditions.
  • Free of natural defects
  • This product is available for Bulk delivery for orders over £100. To place an order call 0300 303 4481 or speak to a member of staff in store. Lines open Monday - Saturday 08:00 - 20:00 and Sunday’s 10:00 – 16:00. Calls charged at standard national rate. Free delivery on orders over £250

Technical specifications

Technical specification of OSB 3 (L)2440mm (W)1220mm (Th)18mm
Brand Metsä Wood
Length 2440mm
Width 1220mm
Thickness 18mm
Material OSB 3
Timber grade Grade 3
Suitable for High quality, engineered panel, ideal for structural applications.
Surface finish Smooth
Standard CE Marked
CE approved CE approved
Timber approval FSC® approved
Timber certificate TT-COC-001766

Health and safety information

Please note that this item comes with possible health and safety hazards. Refer to the container for full information and always follow the instructions.

Help & Advice

Metric Calculator

Your requirements

Enter the measurement you wish to convert:

Your results

  • 00conversion

Buying guides

Timber and board buying guide

Timber and board buying guide

Broadly speaking, timber comes in three different types: construction timber, finishing timber and decorative timber. It's generally more expensive than man-made boards, which come in lots of varieties with a whole range of uses.

Always try to choose timber that's been certified by an independent organisation like the Forest Stewardship Council (FSC) as this means the wood has been sourced sustainably. If there is any wood or paper in a B&Q product,we make sure it meets legal, social and environmental standards. Find out more about our Forest Friendly Promise.

Reviews 4.7 out of 5 stars

More Information

  • One Planet Home Brand Logo

    This is a One Planet Home approved product

    Over 20,500 B&Q products are One Planet Home approved to help you make greener choices.

  • One Planet Home - Forest Friendly

    Forest Friendly

    All our wood is 100% Forest Friendly. This means using it in our products (from doors to wallpaper) does not damage ancient forests, harm wildlife or jeopardize communities who depend on forests now and in the future.

    B&Q is proud of our industry-leading timber policy and 20 years of pioneering work on forests.

Product reassurances

Choose a convenient delivery date on 1000's of products

45 day returns policy

Customer support team - 0333 0143357

Free delivery on orders over £50

Home delivery orders placed on diy.com.
Excludes Next Day Bulk delivery goods