18mm Hardwood External Grade Plywood 2440mm x 1220mm (8′ x 4′)

IMG 9992
(1 question)
SKU: IW8155
Brand: Alphaply

18mm Hardwood External Grade Plywood is a type of plywood designed explicitly for outdoor use in construction. Hardwood External Grade Plywood is recognised for its moisture resistance, decay, and insect damage, making it popular in outdoor applications such as roofing, cladding, and fencing.

£20.26£24.31 Ex VATInc VAT

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Lead Time: 2-5 days

The average delivery lead time for the majority of orders is 2-3 working days from the date of your order, however, it could extend to 5 working days on rare occasions. Once the order has been placed, a member of staff will then be in contact to confirm a delivery date.

The following delivery fees apply to green delivery area.

  • Order between £0.01 - £199.99 ex VAT subjected to a delivery charge £90 ex VAT.
  • Order value between £200 – £349.99 ex VAT delivery charge £50 ex VAT.
  • Order value between £350 – £549.99 ex VAT delivery charge £30 ex VAT.
  • Free delivery is available for orders above £550.00 ex VAT to the green areas on the map.

Delivery lead times for orders outside our standard delivery may take up to 7 working days. If you are outside our standard green delivery area, please click on the “Save & Share cart” button at the cart stage, select the email option and send it to [email protected] or call us on 0203 318 7316. We will get back with a delivery quote to you shortly.

See Full Transport Policy

18mm Hardwood External Grade Plywood is a type of plywood designed explicitly for outdoor use in construction. Hardwood External Grade Plywood is recognised for its moisture resistance, decay, and insect damage, making it popular in outdoor applications such as roofing, cladding, and fencing.

  • Additional information

    Brand Alphaply
    Application

    Floor, Roof, Walls
    Edging

    Square
    Length

    2440mm
    Width

    1220mm
    Thickness

    18mm

  • Questions and answers of the customers

      Is this class 2 or class 3 grade?
    1. 0 votes
      Q Is this class 2 or class 3 grade? answer now
      Asked by Tom Matthews on 26 August 2025 9:14 am
      Answered by the admin

      Hey Tom, thank you for your question.

      Our Hardwood Plywood is a Class 2. 

      Our Softwood Plywood is a Class 3.

    Send me a notification for each new answer.

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