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18mm Exterior Grade Class 3 Hardwood Plywood 2440mm x 1220mm (8' x 4')

URN: 4002064

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£42.05ex. VAT £14.11 per m2
£42.05ex. VAT
£14.11 per m2
Coverage required
m
m
Based on your total area of m2 (inc. 10% wastage) - of these are required (actual coverage of m2)

We recommend purchasing at least 10% extra product to allow for errors, damages or obstacles

This is a premium hardwood plywood for use in exterior applications. Belonging to bond class 3, it has weatherproof properties that make it superior to standard class 2 plywoods.

Select Thickness

Nationwide Delivery

Fri 9 May

Order by 2pm today
  • 4hrs
  • 17mins
  • 7secs

Delivery & Returns Info

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Product Overview

This is a premium hardwood plywood for use in exterior applications. Belonging to bond class 3, it has weatherproof properties that make it superior to standard class 2 plywoods.

URN: 4002064
£42.05ex. VAT

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Delivery & Returns Information

All delivery charges are shown in your basket and are dependent on the total value of items in your basket based on product category.

This charge is based on delivery to mainland UK excluding the following postcodes: AB, CF, DD, DG, KW, IV, LD, LL, NP, PH, SA and SY. If your delivery address is in any of these postcode areas a member of our customer service team will contact you prior to processing your order should an additional delivery charge apply. We do not offer deliveries outside the UK mainland.

Standard (Nationwide) Delivery

Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products
ORDER VALUE DELIVERY CHARGE
Under £100 £25 ex. VAT
Between £100 - £250 ex. VAT £20 ex. VAT
Over £250 ex. VAT FREE
Insulation, Plasterboard and Drylining Products
ORDER VALUE DELIVERY CHARGE
Under £150 £50 ex. VAT
Between £150 - £400 ex. VAT £35 ex. VAT
Over £400 ex. VAT FREE
SuperFOIL and YBS products
ORDER VALUE DELIVERY CHARGE
Each item £10 ex. VAT
Over £350 ex. VAT of 1 brand FREE
Screws & Fixings and Adhesives & Sealants
ORDER VALUE DELIVERY CHARGE
Under £100 £7.50 ex. VAT
Over £100 ex. VAT FREE

Express Delivery

Express Delivery - Insulation and Plasterboard & Drylining
ORDER VALUE DELIVERY CHARGE
Under £400 £50 ex. VAT
Over £400 ex. VAT £35 ex. VAT
Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products
ORDER VALUE DELIVERY CHARGE
Under £300 £50 ex. VAT
Over £300 ex. VAT £35 ex. VAT

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Returns

We offer a 30 day returns policy on any faulty products.

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Key Features

  • {{thunderstorm}} Weatherproof 
  • {{fitness_center}} Moisture, weathering, and fungal resistance
  • {{checklist}} Wide application range
  • {{texture}} Smooth surface

Technical Specification

Technical Specification
Bond Class:BS EN636-3
Thickness:18mm
Width:1220mm
Length:2440mm
Sales Unit:Sheet
Sales Unit Coverage:2.98m2
Application:Floors, roofs, walls, hoardings, temporary protection
Edge:Square
Indoor/Outdoor Usage:Exterior

What is 18mm Exterior Grade Class 3 Hardwood Plywood?

18mm Exterior Grade Class 3 Hardwood Plywood is a premium, high-performance sheet material designed for use in demanding outdoor and damp environments. Manufactured from select hardwood veneers and bonded with a Class 3 adhesive, it offers superior resistance to moisture, weather conditions, and fungal growth. 

This plywood is specifically engineered to perform in environments where exposure to the elements is constant, providing long-lasting structural stability and preventing issues like swelling, warping, or rot. With its robust construction and versatile performance, it is suitable for a broad range of applications, from construction framing to outdoor furniture, ensuring both reliability and strength in every project.

Applications

  • Floors
  • Roofs
  • Walls
  • Hoardings
  • Temporary Protection


Benefits

  • Unrivalled weatherproof properties ensure resilience against the elements.
  • Smooth surface invites flawless finishing touches.
  • Exceptional strength and durability uphold structural integrity over time.
  • Immune to moisture, weathering, and fungal intrusions for long-term reliability.
  • Wide-ranging applications cater to diverse project needs.


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