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NeoTimber Advanced Deck Board

£30.00 inc. VAT


  • Board size: 143mm x 21.5mm x 3600mm
  • Hollow wood polymer ‘capped’ composite material
  • Reversible grooved and woodgrain finishes on opposite sides
  • Extremely low maintenance
  • Full range of compatible accessories


Please select a colour before adding to cart:

SKU: NT-DK-ADV Categories: , Tags: ,


A composite core blanketed in an ultra durable four-sided capping, our Advanced Deck Board is packed full of features that are designed to tackle the outdoors and upgrade your space. NeoTimber’s latest composite decking range boasts an easy-clean finish, enhanced fade and stain resistance and an innovative hollow-tube design. What’s more, the boards are designed to mimic the natural look and feel of wood with an embossed, dual tone finish, offering a distinct and premium aesthetic.


  • Board Size: 143mm x 21.5mm x 3600mm
  • Weight (per metre): 2.91kg
  • Weight (per 3.6m board): 10.48kg
  • Board Type: wood polymer ‘capped’ composite
  • Surface Texture: reversible ‘grooved and wood grain’ option
  • Colour Options: grey, teak, chocolate, charcoal and antique
  • Fixing Method: hidden ‘easy-install’ FastClip system
  • Material Composition: 60% wood powder, 30% HDPE, 10% chemical additives
  • Density: 1.27g/cm3 (ASTM D792-13, Method A)
  • Flexural Strength: 26.9 MPa (ASTM D7032-17)
  • Flexural Stiffness: 3813 MPa (ASTM D7032-17)
  • Maximum Load: 3739 N (EN 15534-1:2014+A1:2017)
  • Impact Resistance: 66 J/m (ASTM D4812-19)
  • Durometer Hardness: 67.8 Shore D (ASTM D2240-15ε1)
  • Tensile Strength: 23.0 MPa (ISO 527-2:2012)
  • Water Absorption: 0.13% (ASTM D570-98:R2018)
  • Linear Thermal Expansion Coefficient: 37.8×10-6 K-1 (EN 15534-1:2014+A1:2017)
  • Reaction To Fire: Cfl – s1 (EN 13501-1)
  • Slip Resistance: 0.40 – 0.88 (BS 7976-2:2002+A1:2013)
  • Warranty: 25-Year limited warranty for residential applications; 10-years for commercial applications
  • Certifications: CE, ISO 9001, ISO 14001, REACH, Intertek Green Leaf Mark, WWF LCMP Silver


NeoTimber Advanced Decking – Technical Specifications

NeoTimber Decking – Installation Instructions

Decking Calculator

Delivery & Warranty


We endeavour to dispatch all orders within 1 working day however we advise that you should allow 3-5 working days for delivery after you have ordered. After your order has been picked our service team will contact you with a suggested delivery date and approximate time and discuss any special requirements that you may have. We will generally call you on the day of your delivery to confirm all details. For more information please refer to the NeoTimber Delivery Policy.


We want you to spend your time enjoying your decking – not maintaining it. Because of NeoTimber’s high product quality and durability, we are able to offer a Limited 25-Year Warranty for residential applications (10-year for commercial applications) that covers material defects on all NeoTimber composite decking planks. For more information please refer to the NeoTimber Limited Warranty Terms.

Any Questions?

Call us on 01509 323 170 or contact us using the form below:

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