B4L Sheet Materials
OSB3 Boards - All Sizes
OSB3 Boards - All Sizes
SKU:OSB39MM
£50£60 delivery |
£25£30 delivery on orders over
£200£240.
*Excluded from limited time offer.
How much will I need?
We recommend adding 10% of additional product to the calculation to account for errors, damages, and obstacles in your project
Couldn't load pickup availability
- Shipping protection for peace of mind
- Fast processing and delivery
- Flexible delivery options
Product Information
Below is a list of locations/ postcodes that this product can not be delivered to. If ordered to one of these locations, your order will not be processed.
| Scotland, Isle of Wight, Isle of Man |
| AB, BB, BD, BT, CA, CF, DD, DG, DH, DL, EH, EX, FK, FY, G, HG, HR, HS, HU, IV, KA, KW, KY, LA, LD, LL, LS, ML, NE, NP, PA, PH, PL, PR, SA, SR, SY, TA, TD, TQ, TR, TS, YO, ZE |
When it comes to durability and functionality, nothing beats our OSB3 boards, available in a range of sizes with a primary focus on the popular 8x4 OSB board. Its versatility and strength make it the preferred choice for a myriad of construction applications, including interior and exterior use.
With our OSB3 board 8x4, not only are you assured of a robust and reliable solution for your construction needs, but you also get the added benefit of superior load-bearing capabilities. Each 8x4 sterling board is manufactured to withstand heavy-duty applications, ensuring your projects will be stable, durable, and secure.
This 8x4 OSB board is designed to be highly moisture-resistant, making it an excellent choice for use in areas prone to dampness or humidity. Its resistant feature translates into long-lasting structures and peace of mind knowing that your projects are built to last.
Pros & Cons
Pros
- Versatility: Whether you're building a new home, renovating an old one, or simply working on a small DIY project, our 8x4 OSB board can handle it all. It's suitable for a wide range of applications, both interior and exterior.
- Durability: The OSB3 board 8x4 is built to last. Its robust construction ensures excellent load-bearing capabilities, resulting in durable, stable, and secure structures.
- Moisture Resistant: One of the significant advantages of our 8x4 OSB boards is their high resistance to moisture, making them ideal for use in areas prone to dampness or high humidity.
- Weight: Due to their solid construction, 8x4 OSB boards can be quite heavy, which might make them a bit difficult to handle during construction, especially for DIY enthusiasts.
- Finishing: Although OSB3 boards are structurally strong, they lack the smooth finish of plywood or other similar materials. If you're looking for a glossy, polished look, you may need to put in some extra effort.
Frequently Asked Questions
The 8x4 OSB board is extremely versatile. It can be used for a wide range of construction projects, including wall sheathing, flooring, roofing, and more. It's suitable for both interior and exterior applications.
How does the OSB3 board 8x4 perform in damp conditions?Our 8x4 OSB boards are highly resistant to moisture, making them suitable for use in areas prone to dampness. However, like any wood product, they should not be exposed to extreme wet conditions for prolonged periods.
Are your 8x4 OSB boards eco-friendly?Yes, our 8x4 OSB boards are made from young, fast-growing trees, promoting sustainable forestry practices.
What's the weight of an 8x4 OSB3 board?The weight can vary depending on the thickness of the board. Despite their robust nature, the boards can be heavy, so it's important to consider this when planning your project.
Can I paint or stain the 8x4 OSB board?Yes, you can paint or stain the OSB3 board 8x4, but it's recommended to apply a primer first for a smoother finish. Be sure to check the manufacturer's instructions for best results.
Can the 8x4 OSB boards be used in load-bearing applications?Absolutely. OSB 8x4 boards have excellent load-bearing capabilities, making them suitable for applications like flooring, roofing, and wall sheathing.
Is it easy to install the OSB board 8x4?While the boards are heavy due to their solid construction, with the right tools and some basic carpentry skills, they can be installed without much difficulty. Always follow the manufacturer's instructions for best results.
Can 8x4 OSB3 boards be used outdoors?Yes, 8x4 OSB boards can be used outdoors. However, they should be properly sealed and protected from prolonged exposure to extreme weather conditions to prevent damage and increase longevity.
Technical Specifications
| Applications | Walls, Roofs |
| Base material | Spruce & Pine |
| Class | BS EN300 - OSB3 (For structural load bearing applications) |
| Country of origin | Latvia |
| Edging | Square |
| Environmental certification | FSC |
| Finish | Unfinished |
| Fire rating | None |
| Formaldehyde level | E1 (Low) |
| Grade | OSB3 |
| Length | 2397mm |
| Moisture resistant | No |
| Product standard | CE2+ |
| Weather exposure | Interior |
| Width | 1197mm |
Datasheets
Delivery Information
Delivery will always take place on a weekday (Mon - Fri excl. public holidays).
An exact delivery charge will be calculated at checkout based on your order and location.
Frequently asked questions
How do I track my order?
As soon as your order is dispatched, you'll receive a dispatch email with delivery dates and details for your order.
If you require an update on your order, you can email customerservice@i4lgroup.co.uk with your order number for assistance.
Can I order now and pay later?
Yes, we offer a variety of flexible payment options to all our customers.
When checking out online, you'll be able to avail of multiple buy now, pay later options with Klarna or PayPal.
The flexible payment options available to you at checkout will be based on the total value of your order.
For B2B customers, you can apply for a 30-day trade credit account, and you'll also unlock:
- Dedicated trade pricing
- Loyalty points and rewards
- A dedicated account manager
Do you really have the best prices online?
Yes! We even have a price match guarantee.
We are so confident that we have the best prices out there that we will match the price of any other online or local retailer.
If you find the same product cheaper elsewhere, we will match the price — just send us the quote or website link.
Read more: Price Match Guarantee
I have a large-scale project, can I get a quote?
Yes, if you are carrying out a construction project that requires a large quantity of materials, email sales@i4lgroup.co.uk with the following information and we will get back to you with your very own bespoke price quote:
- Delivery postcode and address
- Mobile number
- Company name
- A list of required materials and their quantities
Learn more on opening a trade account.
Can I open a trade account?
Yes! Trade customers can open a B2B account to unlock bespoke pricing, B2B discounts, trade credit, loyalty points, and a dedicated personal account manager.
You can learn more here: Open a Trade Account
Can I cancel or amend my order after placing it?
Yes, if your order has not yet been processed for dispatch, cancellation/ amendments should be possible.
Our team works quickly to get your order delivered as soon as possible so it is likely that your order will be processed for dispatch within 2-3 hours of purchase.
Contact us immediately via customerservice@i4lgroup.co.uk or call 020-3481-1978 during opening hours.
If you wish to amend your order after it has been processed by our team, it will be treated as a return or a separate new order.
Read more: Returns
What is your returns policy?
Changed your mind about your order? no problem! we offer a 14 day returns period after your order is delivered.
To avail of this your order must be unused, in its original packaging, and suitable for resale.
Refunds are issued immediately after the goods are received and inspected by our team.
If an item arrives damaged or incorrect, you must notify us within 48 hours of delivery.
Prior approval is needed before returning any goods – do not return without authorization.
Special order items are exempt from returns.
Read more: Returns
Why Choose Us?
| Factors |
|
Other Stores |
|---|---|---|
| Customer service | Easy to reach, and eager to help | Difficult to contact |
| Shipping speed | Fast and organised | Unpredictable |
| Competitive pricing | Price match guarantee | What you see is what you get |
| Loyalty program | Points + exclusive deals | Basic discounts |
| Expert advice | Free 1-on-1 sessions | Self-service only |
| Trade accounts | Bespoke pricing, trade credit, and dedicated account manager | none available |
- Choosing a selection results in a full page refresh.
- Opens in a new window.
Rated Excellent



