Walnut Superior Composite Decking – 3.6m
Effortlessly stylish in its dark grey hues, the Walnut Superior composite decking offers the best combination of cost and quality for residential decks. Made from 95% recycled materials and with a 25-year residential warranty, it boasts exceptional longevity for the eco-conscious.
- Capped board with a polymer coating on all 4 sides
- UV-resistant, ensuring a long-lasting colour with no fading
- Resistant to cracking and rotting
- Water-resistant to extend the lifespan
- Stain-resistant due to the capped coating
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L3600mm x W138mm x H23mm
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Made from 95% recycled materials and with a 25-year residential warranty, it boasts exceptional longevity for the eco-conscious. Our Walnut Superior composite decking is capped with a 4-sided polymer-coated finish, ensuring the colour stays as vibrant as the day you bought it, no matter how much sun, wind and rain it endures. The hollow core is sturdy and durable while providing excellent value for money for home use (for commercial use, we recommend the solid core of our Classic or Elite ranges). Order your free samples today to experience the quality of Assured Composite decking for yourself. For an instant quote, use our project calculator for total transparency of the cost of your home transformation.
Decking Board Colour Options - Oak, smoke grey, stone grey
Decking Board Material - Wood Polymer Composite (WPC)
Decking Board Material Composition - 50% Recycled wood, 38% recycled plastic, 12% additives (7% recycled)
Decking Board Surface - Dual sided. 3D embossed woodgrain
Decking Board Dimensions - L3600mm x W138mm x H23mm
Decking Board Weight - 11.5kg
Decking Board Fixings - Assured Elite Stainless Starter Clips, Assured Elite Plastic Clips, Assured Elite Stainless Clips
Decking Board Warranty - 10 Year commercial and 25 year residential
Click here to see our product material specifications.
Assured Composite®s product range is made to the highest possible standard and with the correct installation will withstand the test of time.
Please click here to see our installation and care guides for guidance on how to install and look after your composite products.
Density - 1.32g/cm3 - ASTM D792-00
Moisture Content - 0.18% - ASTM D7031-11 Section 5.15, ASTM D4442-16 Method B
Impact Resistance - >137 J - ASTM D4495-16
Shore Hardness - D/70/1 - ASTM D2240-15
Mould Proof Level - 0 - ASTM G 21-15
Fire Proof Level - B-s1, d0 - EN ISO 9239-1:2010, EN ISO 11925-2:2010+AC:2011
Water Absorption - 0.15%  - Refer to GB/T 17657- 0213 Section 4.6
Tensile Strength - 9.97 MPa - ASTM D638-14
Shear Strength - 15.2 MPa - ASTM D732-17
Bending Strength - 25.65 MPa - ASTM D7031-11 Section 5.5 & ASTM D6109-13 Method A
Linear Thermal Expansion - 51.96-6 K-1 - EN15534-1:2014
Screw Withdrawal - 3173N - ASTM D7032-17 Section 5.5 & ASTM D1761-12
Nail Withdrawal - 408N - ASTM D7032-17 Section 5.5 ASTM D1761-12
Flexural Modulus - 3833 MPa - ASTM D7031-11 Section 5.5 & ASTM D6109-13 Method A
Flexural Strength - 32.8 MPa - ASTM D7031-11 Section 5.5 & ASTM D6109-13 Method A
Formaldehyde Emission - 0.02ppm  - ASTM D6007-1
Click here to see our product test reports.
We aim to dispatch all products within 1 - 3 days working days. The cut off time for processing orders is 11:00am Monday - Friday.
All deliveries will be made between the hours of 7:00am - 7:00pm Monday - Friday.
Once an order has been placed, dispatched or ready for collection you will be notified.
Collection - The customer must take into account the size of the order and use an appropriate vehicle when collecting from our warehouse. Manual loading and securing loads is the responsibility of the customer.
Palletised Deliveries/3m+ Lengths - Deliveries are kerbside only. It is the customers responsibility to provide help offloading products when being delivered. We strongly advise to wear PPE where applicable.
Accepting Delivery - The customer must be present to sign the delivery note. Any signs of damaged, missing or incorrect pieces must be stated on the delivery note or the customer must refuse delivery and contact us within 12 hours. Photographic evidence will be taken by our driver. A signed delivery note without notations represents acceptance of the complete order in perfect condition.
For deliveries internationally please get in touch with our team.
To view our full delivery charges please click here.
To view our terms and conditions for deliveries and collections please click here.