741 people bought this in 48 hours
OSB 3 OSB (L)2440mm (W)1220mm (T)18mm
Product details
Product information
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.
- CE marked
- Resistant to moisture
- Moisture resistant
- Green star claim - This product's wood is certified by a third party. Information about the third party can be found on the product packaging.*
Features and benefits
- Suitable for wall sheathing, flooring, roofing, general construction and renovation work, formwork and long term site hoardings
- Load bearing/structural board for use in humid conditions
- Free of natural defects
- Suitable for wall sheathing, flooring, roofing, general construction and renovation work, formwork and long term site hoardings
- A universal structural board for basic applications in timber construction
- This Board can be used for Flooring, roofing, wall sheathing, load bearing and stiffening purposes
Health and safety
Please note that this item has additional safety or regulatory datasheets available. The product may have possible health and safety hazards covered in these documents. Refer to the container for full information and always follow the instructions.
DetailsSpecifications
| Length (m) | 2.44m |
|---|---|
| Location | Internal & external |
| Material | OSB 3 |
| Pack quantity | 1 |
| Standard | EN 13986:2004 |
| Thickness (mm) | 18mm |
| Timber grade | Grade 3 |
| Weight (kg) | 31.05kg |
| Width (mm) | 1220mm |
| Product code | 3663602840268 |
Manufacturer / EU responsible person
Reviews
4.83 / 5(168 reviews)diyover - 5 / 5 - 03/04/2025
Quality product
Good quality good price free cutting service perfect .
JNRJJ - 5 / 5 - 31/03/2025
3 Extension Loft ladder
I bought this loft ladder recently and had a carpenter fit it to my loft. It’s a good quality product with robust metal catches for the 3 sliding ladders. Works perfectly - thank you B&Q!! Do not buy the cheaper model for £70 as the ladder catches are made of plastic and are not durable and will break with use.
Hj96 - 5 / 5 - 30/03/2025
OSB
Great quality, cut to size in store at a great price
bobthediyer2 - 5 / 5 - 17/03/2025
smoother than expected
Good shelving material. Finish is much smoother than I expected. very good cutting service at B&Q means that I can fit sheet in the car after cutting.
Viorel1 - 5 / 5 - 16/03/2025
Customer Servicr
Great Customer Service. Would Recommend. Individual approach as well discount-vaucer
Allan from Newport - 5 / 5 - 09/03/2025
Good quality product
Nice and flat, with no damaged edges. Used the on-site cutting service - really accurate and saved me a lot of work.
Amac25 - 5 / 5 - 06/03/2025
Good Quality
Used this instead of T&G loft boards. Better quality and value for money. Easy to work with and doesn’t delaminate when cutting as I’ve had with other boards.
Greatwhiterabbit - 5 / 5 - 03/03/2025
Not the cheapest but good service.
It is helpful being able to buy pre-cut small sizes of OSB.
Doris 3 - 5 / 5 - 01/03/2025
The good Osb 3
A great flat roof board easy to handle and cut does the job brilliantly.
Tommck - 5 / 5 - 01/03/2025
Great product
Great fast delivery and easy to work with used these a lot