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SKU: GEN-61697

12mm Exterior Grade Class 3 Hardwood Plywood 2440mm x 1220mm (8' x 4') FSC In Stock

5 Ratings
£33.08
ex. VAT
£39.70 inc. VAT

Availability: 2 Working Days

Bulk Discount & Save extra upto 2%
Bulk Pricing:
Trade Discount (Inc VAT)
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75+ Units 5%

inc Vat
150+ Units 7.5%

inc Vat

Bulk discount rates

Below are the available bulk discount rates for each individual item when you purchase a certain amount

  • Buy 75 - 149 and get 5% off
  • Buy 150 or above and get 7.5% off

Discount is automatically applied at the checkout.

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Free Delivery On Orders Over £500 Ex VAT
Free Delivery On Orders Over £600 Inc VAT

The 12mm Exterior Grade Class 3 Hardwood Plywood is a top-quality plywood specifically designed for outdoor use. It offers superior weatherproof properties and is perfect for applications that require durability and resistance to the elements.

Made from high-quality hardwood, this premium plywood is specifically designed to withstand outdoor conditions. With a thickness of 12mm, it provides excellent stability and resistance to warping. The plywood has a width of 1220mm and a length of 2440mm, making it suitable for a wide range of applications.

Classified as bond class 3, this plywood has superior weatherproof properties compared to standard class 2 plywoods. It is able to withstand exposure to moisture, rain, and sunlight without deteriorating or losing its structural integrity. This makes it an ideal choice for outdoor projects such as sheds, fences, and exterior cladding.

 

"Please note: Due to this product being FSC regulated, we are unable to accept returns. Kindly ensure your order is accurate before placing."

 

Specifications

  • Bond Class: BS EN636-3S
  • Thickness: 12mm
  • Width: 1220mm
  • Length: 2440mm
  • Purchase Unit: Sheet
  • Coverage: 2.98m2
  • Certification: FSC / PEFC

Performance

The 12mm Exterior Grade Class 3 Hardwood Plywood offers exceptional performance in outdoor environments. Its bond class 3 classification ensures superior weatherproof properties, allowing it to withstand exposure to moisture, rain, and sunlight without deteriorating or losing its structural integrity. The plywood's high-quality hardwood construction provides durability and strength, while its 12mm thickness offers stability and resistance to warping.

Features and Benefits

  • Superior weatherproof properties: This plywood is designed to withstand harsh weather conditions, making it ideal for outdoor use.
  • Durable and long-lasting: The hardwood construction ensures that this plywood is strong and resistant to wear and tear, ensuring its longevity.
  • Resistant to warping: The plywood is engineered to resist warping, maintaining its shape and structural integrity over time.
  • High-quality hardwood construction: Made from high-quality hardwood, this plywood offers superior strength and durability.
  • Wide range of applications: This plywood can be used for various applications, including construction, furniture making, and DIY projects.
  • Certified by FSC and PEFC for sustainable sourcing: This plywood is certified by FSC (Forest Stewardship Council) and PEFC (Programme for the Endorsement of Forest Certification) for its sustainable sourcing, ensuring that it comes from responsibly managed forests.
  • Easy to work with: The plywood is easy to cut, shape, and install, making it convenient for both professionals and DIY enthusiasts.
  • Excellent strength-to-weight ratio: Despite its lightweight nature, this plywood offers excellent strength, making it suitable for demanding applications.
  • Smooth surface finish: The plywood has a smooth surface finish, allowing for easy painting, staining, or varnishing to achieve the desired aesthetic.
  • Cost-effective: This plywood offers great value for money, providing a high-quality and versatile material at an affordable price.

Applications

  • Construction: This plywood is ideal for use in construction projects due to its strength and durability. It can be used for wall sheathing, flooring, and roofing.
  • Furniture Making: The plywood's smooth surface makes it suitable for furniture making. It can be used to make cabinets, tables, chairs, and other furniture pieces.
  • Outdoor Structures: As it is an exterior grade plywood, it can be used for outdoor structures like sheds, playhouses, and dog houses. It can withstand harsh weather conditions.
  • Boat Building: The plywood's water-resistant properties make it suitable for boat building. It can be used for the hull and other parts of the boat.
  • Signage: This plywood can be used for making outdoor signs due to its durability and resistance to weather conditions.
  • Vehicle Bodies: The plywood can be used in the manufacturing of vehicle bodies, particularly for commercial vehicles, due to its strength and durability.
  • Decorative Paneling: The plywood's smooth surface makes it suitable for decorative paneling in homes and offices.

Installation

The 12mm Exterior Grade Class 3 Hardwood Plywood can be installed using standard woodworking tools and techniques. It is recommended to use stainless steel or galvanized screws or nails for outdoor applications to prevent rusting. The plywood should be properly sealed and finished to protect it from moisture and UV exposure.

Certifications

The 12mm Exterior Grade Class 3 Hardwood Plywood is certified by FSC (Forest Stewardship Council) and PEFC (Programme for the Endorsement of Forest Certification) for sustainable sourcing. This certification ensures that the plywood is sourced from responsibly managed forests and meets strict environmental and social standards.

Equivalent/Related Products

  • 12mm Exterior Grade Class 2 Hardwood Plywood 2440mm x 1220mm (8' x 4')
  • 12mm Exterior Grade Marine Plywood 2440mm x 1220mm (8' x 4')
  • 12mm Exterior Grade WBP Plywood 2440mm x 1220mm (8' x 4')

Product Specifications

  • Bond Class: BS EN636-3S
  • Thickness: 12mm
  • Width: 1220mm
  • Length: 2440mm
  • Sales Unit: 2.98m2
  • Coverage: 2.98m2
  • Certification: FSC / PEFC
  • Brand: Generic
  • ~Thickness:12mm: /products/12mm-exterior-grade-class-3-hardwood-plywood-2440mm-x-1220mm-8-x-4.html
  • ~Thickness:18mm: /products/18mm-exterior-grade-class-3-hardwood-plywood-2440mm-x-1220mm-8-x-4.html
  • ~Thickness:9mm: /products/9mm-exterior-grade-class-3-hardwood-plywood-2440mm-x-1220mm-8-x-4.html

pedal_bike £70* Ex VAT

Orders under £250 Ex VAT

directions_car_filled£50* Ex VAT

Orders between £250 - £500* Ex VAT

local_shippingFree*

Orders over £500 Ex VAT

DELIVERY CHARGES & DISPATCH

We offer tiered delivery pricing to keep things clear and transparent. Delivery charges are calculated based on your order total before VAT and will be shown clearly at checkout. We are a TRADE SITE built for larger orders with keen pricing to match.

  1. Orders BELOW £250 ex. VAT (£300 inc. VAT) --- £70 ex. VAT (£84 inc. VAT) delivery charge
  2. Orders FROM £250 to £500 ex. VAT (£300 to £600 inc. VAT) --- £50 ex. VAT (£60 inc. VAT) delivery charge
  3. Orders OVER £500 ex. VAT (£600 inc. VAT) --- Free delivery

if the charge is higher than this or your post code is coastal / hard to get to, it could be out of our delivery zone. Get in touch and we can assist. There are parts of the UK that we don't deliver to and this will be marked at checkout. (N Ireland and Scotish Highlands). If this occurs upon your checkout, please reach out the team and we will see what we can do via a 3rd party supplier.

Standard Dispatch Times

  1. Most items are dispatched within 2 to 5 working days.
  2. Custom or made-to-order products may require additional lead time.
  3. We do not deliver on weekends.

Orders must be placed by 1:00 PM Monday to Thursday to be eligible for next-day dispatch (where applicable). Orders placed after 1:00 PM on Fridays will be processed the following Monday. All products have the availability days marked, so use this as a guide.

PREFERED DELIVERY TIMES*

We offer this service to alleviate confusion for you and reduce communication for us all. It gives us an idea on when you would like the order to be delivered.

It is NOT a garaunteed delivery date. Picking next day WILL NOT get you next day - unless you pay for it.

We understand scheduling of larger materials to your project is important, thus having your preference is very helpful for us. Please note this works in tandem with the availability of the product. We can NOT fulfill any orders before the avability days set on the product, even if the date insert tool allows it.

There may be situations where if specified a preference date is given, we may not always be able to deliver on that date. We WILL do our best to comunicate accurate delivery times via email after the order is placed, so no need to worry.

After you specified a date we will do our best to deliver on that date, you will be notified within 24-48 hours if we can not fill that day but will strive to get a slot as close as possible to that date. We do not deliver on weekends, so all orders specified with weekend delivery will be shifted to the week after.

ON THE DAY & PRODUCT EQUIVALENTS

If you need to reschedule your delivery, let us know as soon as possible. You’ll be notified of any changes via email or phone. We can not change delivery dates if you leave it within 24 hours of confirmed booked date.

Someone must be on-site to sign for and assist with unloading materials. All deliveries are kerbside only. Upon delivery:

  1. Inspect goods before signing.
  2. If goods are damaged or incorrect, refuse delivery and contact us immediately leave goods with the dirver: Call: 02039916406 or Email: sales@londonbuildingsupplies.co.uk

Important: Signing a delivery as “unchecked” means the goods are accepted in good condition.

Responsibility for goods transfers to you upon delivery. We reserve the right to charge a failed delivery fee if access is restricted for the vehicle specified on the order, Redelivery charges are £50 ex vat. Collection charges are £50 ex vat

Every transaction is recorded, and the delivery fees are determined on whether or not the recipient is ready to receive the package. This covers manual or automated offloading of heavy items. Offloading equipment, such as a tail lift or forklift, may be requested; however, there may be an additional fee if the site is difficult to access or we have a parking / access restrictions or the products are of considerable size..

We may be forced to offer an equivalent high-quality substitute product at no extra cost to our customer from time to time give the UK market conditions and stock supply in your area. They will be like for like and be chose by you with the liability on person orders if chosen on the option to accept yes is marked.

RESTRICTED ACCESS

Our suppliers reserve the right to refuse to make a delivery, if you have not informed either us or the supplier of any access restrictions at either the time of placing the order or 24 hours before the delivery.

Restricted access includes, but is not limited to: double yellow lines, a red route, narrow lanes, steep hills, low bridges, or width restricted

At The Time Of Placing The Purchase Or 24 Hours Before Delivery. Delivery Will Be Managed With Below Partners Or 3rd Party Fulfilment.

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3 Reviews

  • 4
    Reliable and Punctual

    Posted by Kevin on 6th Jun 2025

    Driver arrived as promised, helped offload to site. Team's knowledge was great for specifying the right product.

  • 5
    Very Easy to Order

    Posted by Tony on 10th Jun 2025

    Price was very competitive. Niraj helped me with payment link and order went straight to dispatch.

  • 5
    Outstanding Product Quality

    Posted by Rob G. on 6th Jun 2025

    Saved me hassle. London Timber Supplies nailed it again with quick turnaround and spot-on service.

  • 4
    Reliable and Punctual

    Posted by Kevin on 6th Jun 2025

    Driver arrived as promised, helped offload to site. Team's knowledge was great for specifying the right product.

  • 5
    Very Easy to Order

    Posted by Tony on 10th Jun 2025

    Price was very competitive. Niraj helped me with payment link and order went straight to dispatch.

  • 5
    Outstanding Product Quality

    Posted by Rob G. on 6th Jun 2025

    Saved me hassle. London Timber Supplies nailed it again with quick turnaround and spot-on service.

12mm Exterior Grade Class 3 Hardwood Plywood 2440mm x 1220mm (8' x 4') FSC

Availability: 2 Working Days

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