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    Back | Millboard® Decking

    Millboard® Decking

    Introduction Advice/Info Inspiration

    Millboard® Decking is the premium decking board of choice for outdoor settings that demand the best. Hand-moulded and coloured from real oak timber, each Millboard® Decking Board replicates aged oak at its finest.

    Available in 3.6m lengths, take your pick from two decking ranges - Enhanced Grain and Weathered Oak - with the latter offering a realistic, aged oak-effect surface. For outstanding grip underfoot, each Board is also low slip.

    For a wide range of colours, choose from one of ten colours available with the Enhanced Grain collection. These Boards have been designed with a stunning oak-effect surface that exudes quality and a modern aesthetic.

    Made from a blend of natural minerals bonded in a polymer resin, with long-fibre reinforcement, Millboard® Composite Decking is topped with a resilient Lastane layer with a UV-stable 2k coating.

    If you are looking for a premium decking product to elevate your outdoor space, browse our Millboard® collection to get started.

    Interested in the details of our Millboard® Decking Boards, including technical specifications? See the Features & Benefits page.

    Learn how to install Millboard® Composite Decking with this handy Installation Guide. Or, obtain a quote based on your project requirements using our free Online Decking Calculator.

    See Millboard Decking examples in our Image Gallery.

    Select Colour

    20 Items

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    1. Millboard® Enhanced Grain Decking Sample
      Millboard® Enhanced Grain Decking Sample
      FREE

      Millboard® Enhanced Grain Decking Sample

      Choose up to three of your favourite colours from our Enhanced Grain Decking collection to experience the natural wood-grain look and quality firsthand. Your free sample pack includes options from our extensive range and comes with the latest Millboard brochure.
    2. Millboard® Weathered Oak Decking Sample
      Millboard® Weathered Oak Decking Sample
      FREE

      Millboard® Weathered Oak Decking Sample

      Choose up to three colours from our Weathered Oak collection to experience the authentic aged look and high slip-resistance of our hand-moulded decking. Your free sample pack includes options from our stunning range and comes with the latest Millboard brochure.
    3. 3.6m Millboard® Enhanced Grain Composite Decking Board - 126mm
      3.6m Millboard® Enhanced Grain Composite Decking Board - 126mm
      From £69.36

      3.6m Millboard® Enhanced Grain Composite Decking Board - 126mm

      Millboard® Enhanced Grain Composite Decking offers a premium, wood-free solution with the authentic look of natural oak. Slip-resistant, rot-resistant, and UV-stabilised, this high-performance Decking Board is low-maintenance and easy to install. Designed for long-lasting durability, it’s ideal for any outdoor space.
    4. 3.6m Millboard® Enhanced Grain Decking Board - 176mm
      Popular Product
      3.6m Millboard® Enhanced Grain Decking Board - 176mm
      From £80.58

      3.6m Millboard® Enhanced Grain Decking Board - 176mm

      The Enhanced Grain Decking Board by Millboard® Decking accurately recreates the subtle nuances of natural wood. Each Board is slip-resistant and showcases the organic patinas beautifully. Moulded around real oak timbers, Boards are wood-free to prevent rot and warping and are available in nine colours.
    5. Millboard® Weathered Oak Decking Board 3.6m
      Millboard® Weathered Oak Decking Board 3.6m
      From £93.84

      Millboard® Weathered Oak Decking Board 3.6m

      The Weathered Oak Decking Board by Millboard® Decking is moulded from century-old oak boards and is hand-coloured for authentic wood tones. This collection presents high-quality oak patterns with minimal maintenance required. Available in three colours and 3.6m lengths.
    6. Millboard® Bullnose Decking Board 3.6m
      Millboard® Bullnose Decking Board 3.6m
      From £84.66

      Millboard® Bullnose Decking Board 3.6m

      Use Millboard® Bullnose Board in a wide variety of situations, including seating and edging for planters, the aesthetic appeal of the finer oak grain will complete your Millboard® Decking. Available in ten colours and in 3.6m lengths.
    7. Millboard® DuoSpan Beam | 136mm x 63mm x 3.6m
      Millboard® DuoSpan Beam | 136mm x 63mm x 3.6m
      £93.60

      Millboard® DuoSpan Beam | 136mm x 63mm x 3.6m

      Create strong, stable decking subframes with Millboard® DuoSpan Beams, 136mm x 63mm x 3.6m. Crafted from lightweight aluminium, these beams offer superior strength, minimal thermal expansion, and optimal support for complex deck builds. Ideal for ground-level decks, boardwalks, residential and commercial projects.
    8. Millboard® M6x90mm Subframe Hexhead Screws + Driver Bit (Pack of 50)
      Millboard® M6x90mm Subframe Hexhead Screws + Driver Bit (Pack of 50)
      £10.80

      Millboard® M6x90mm Subframe Hexhead Screws + Driver Bit (Pack of 50)

      Offering a secure fixing for Recycled Plastic Joists within your decking’s subframe, these 90mm Hexhead Screws are supplied in packs of 50. Heavy-duty Screws are designed to reduce drive torque and are coated for extra resistance.
    9. Millboard® Durafix Trimhead Stainless Steel Deck Screws
      Millboard® Durafix Trimhead Stainless Steel Deck Screws
      From £14.40

      Millboard® Durafix Trimhead Stainless Steel Deck Screws

      Millboard® Durafix Stainless Steel Screws for solid core decking boards and trims come in 35mm, 45mm, and 60mm sizes. Made from A2 grade steel with a Torx head, Durafix waxed screws offer excellent performance. A hex shank drill bit is included for ease of installation.
    10. Millboard® DuoFix Spare Driver Bit Kit
      Millboard® DuoFix Spare Driver Bit Kit
      £18.00

      Millboard® DuoFix Spare Driver Bit Kit

      Ensure you have the best fixings for your Millboard® installation with the DuoFix Spare Driver Bit Kit. This Kit includes two Driver Bits, four Nylon Washers, and four Stainless Steel Washers. Combine with the DuoFix Side-Fixing Guide for optimum results.
    11. Plas-Pro to DuoSpan Screw 50mm length (Box of 100)
      Plas-Pro to DuoSpan Screw 50mm length (Box of 100)
      £18.00

      Plas-Pro to DuoSpan Screw 50mm length (Box of 100)

      Designed for use with Millboard® DuoSpan® and Plas-Pro subframes, these 50mm stainless steel screws provide a strong, reliable fixing for decking and outdoor structures. Engineered for maximum durability, they ensure a secure connection, maintaining structural integrity in all weather conditions. Supplied in a box of 100 screws.
    12. Millboard® Spring-Grip 8mm Hex-Head Driver Tool for DuoSpan Fixings
      Millboard® Spring-Grip 8mm Hex-Head Driver Tool for DuoSpan Fixings
      £9.60

      Millboard® Spring-Grip 8mm Hex-Head Driver Tool for DuoSpan Fixings

      The Millboard® Spring-Grip 8mm Hex-Head Driver Tool is designed for DuoSpan fixings, featuring a spring-loaded grip that securely holds non-magnetic fixings in place. This ensures fast, precise installation, reducing slippage and improving efficiency when securing Millboard® Decking, Cladding, or structural fixings.
    13. DuoSpan Flexible Bracket Set | 51mm or 99mm | Millboard® | 10 Box
      DuoSpan Flexible Bracket Set | 51mm or 99mm | Millboard® | 10 Box
      From £46.80

      DuoSpan Flexible Bracket Set | 51mm or 99mm | Millboard® | 10 Box

      Designed for DuoSpan 51mm or 99mm Joists, the DuoSpan Flexible Bracket Set provides a secure and adjustable decking support system. Each pack includes 10 brackets, 42 Hex-head screws, and 20 Pan-head screws, all in Cathodic barrier coated stainless steel for long-lasting corrosion resistance and structural stability.
    14. Millboard® Multi-Spacer Deck Tool (Pack of 10)
      Millboard® Multi-Spacer Deck Tool (Pack of 10)
      £14.40

      Millboard® Multi-Spacer Deck Tool (Pack of 10)

      The Millboard® Multi-Spacer ensures quick and accurate fixing of Decking Boards to reduce installation time. The Multi-Spacer allows for precise spacing of 3mm, 4mm, 5mm, and 6mm using a single tool. Supplied in packs of 10, it is easy to use and prevents misalignment over joists.
    15. Millboard® DuoFix Side-Fixing Guide
      Millboard® DuoFix Side-Fixing Guide
      £56.40

      Millboard® DuoFix Side-Fixing Guide

      The DuoFix Side-Fixing Guide tool enables quick and easy side attachment of Millboard® Decking Boards, creating a concealed fixing finish with a 6mm gap between Boards. It fits perfectly over Decking Boards with widths of 145-200mm, suitable for Enhanced Grain, Weathered Oak, and some softwood boards.
    16. Millboard® Fascia Decking Board 3.6m
      Millboard® Fascia Decking Board 3.6m
      From £65.28

      Millboard® Fascia Decking Board 3.6m

      Use Millboard® Fascia Boards to conceal your decking’s subframe for a professional finish. The natural look of these trims will complete your Millboard® Decking area. Available in ten colours and 3.6m lengths, you can create a seamless deck design.
    17. Millboard® Flexible Square Edge Decking Trim 2.4m
      Millboard® Flexible Square Edge Decking Trim 2.4m
      From £66.30

      Millboard® Flexible Square Edge Decking Trim 2.4m

      Millboard® Flexible Square Edge Decking Trims are designed to enhance your Millboard® Decking with a durable, flexible trim. Made from non-timber materials, they resist rot and warping, and feature a thicker Lastane layer for superior slip resistance.
    18. Millboard® Flexible Bullnose Edge Decking Trim 2.4m
      Millboard® Flexible Bullnose Edge Decking Trim 2.4m
      From £66.30

      Millboard® Flexible Bullnose Edge Decking Trim 2.4m

      Millboard® Flexible Bullnose Edge Decking Trims are designed to complete your Millboard® Decking area with a flexible, durable trim. Its non-timber composition prevents rot and warping, maintaining a high slip resistance with a thicker Lastane layer.
    19. Millboard® Touch Up Coating 500ml
      Millboard® Touch Up Coating 500ml
      From £18.00

      Millboard® Touch Up Coating 500ml

      Millboard® Touch Up Coating is suitable for applications on both Millboard Decking and Cladding Boards. This Touch-Up Coat is perfect for concealing any cut edges you may have acquired during installation your project. Select from the matching colours available for a seamless finish.
    20. Cladco High Strength Adhesive Sealant (290ml)
      Cladco High Strength Adhesive Sealant (290ml)
      £15.48

      Cladco High Strength Adhesive Sealant (290ml)

      Looking to further the strength of your decking or construction project? Or just making some simple repairs? Cladco High Strength Adhesive can be utilised on many materials, ideal for ensuring that any trims are installed easily and with minimal effort.

    Why Choose Millboard® Decking?

    Hand-Moulded And Coloured

    Masterfully hand-crafted from natural oak for a high-quality, premium decking product.

    Integrated UV
    Stabilisers

    Decking Boards have a UV-stable 2k coating to protect against harsh sunlight.

    ‘Lost Head’
    Fixing

    Durafix Screws provide a hidden finish beneath the unique Lastane surface.

    High-Slip
    Resistance

    The woodgrain effect surface is low-slip due to the durable, pliable Lastane layer.

    Durable Lastane
    Surface

    The soft-touch, Lastane coating keeps each Millboard® Decking Board splinter-free.

    Inspiration

    VISIT OUR GALLERY

    Order A Sample

    The best way to choose a colour for your Millboard Decking is by ordering a free sample pack.

    Order A Free Sample

    How Much Will It Cost?

    Try Our Millboard Decking Calculator

    Compare Millboard® Decking

     
    Millboard® Decking Enhanced GrainEnhanced Grain
    Millboard® Decking Weathered OakWeathered Oak
    Colour Antique Oak, Brushed Basalt, Coppered Oak, Smoked Oak, Golden Oak, Ashwood, Limed Oak, Burnt Cedar, Ebony Grey Driftwood, Embered, Vintage
    Finish Premium Woodgrain Effect Premium Oak Timber Effect
    Slip Resistance High Very High
    Suitable For Domestic and Commercial Domestic and Commercial
    Length 3.6m 3.6m
    Thickness 32mm 32mm
    Width 126mm or 176mm 200mm
    Warranty 10-25 years

    (?)

    		 10-25 years

    (?)
    Price From £85.20 inc VAT £99.60 inc VAT

    FAQs

    Why is Millboard® so expensive?

    Millboard® Composite Decking is hand-moulded and coloured to reproduce the aesthetical qualities and nuances of real oak timber. The design of the unique, slip-resistant Lastane surface of each Board allows for a ‘Lost head’ screw finish for a professional finish.

    What is Millboard® made of?

    Boards are manufactured from a composite material, with a core comprising natural minerals bonded in a polymer resin with long fibre reinforcement. The surface of Millboard® Decking Boards consists of a durable, splinter-free Lastane layer that is chemically melded to the core.

    Why should I buy my Millboard® Decking from Cladco?

    Speak to our expert sales team to help with any questions about your project and to find the right materials. Alongside high stock levels, our dedicated Customer Support team is on hand to help.

    Is Millboard® better than Composite Decking?

    Millboard® Decking Boards are manufactured with a wood-free, water-resistant core and a tough Lastane shell. They're long-lasting and durable.


    Composite Decking Boards are manufactured from a wood-plastic mix. Due to the natural wood fibres, they may expand and contract slightly in wet conditions and may fade slightly over their lifetime with UV exposure.

    How long does Millboard® Decking last?

    Millboard Decking has a long life, supplied with a warranty of either 10/12 or 25 years according to installation. Please refer to the Millboard® website for further information.

    The Millboard Collection: Now Available at Cladco Profiles

    Product Reviews

    1. 3.6m Millboard® Enhanced Grain Decking Board - 176mm
      Price

      Quality

      Value

      Amazing quality decking

      Amazing quality decking that looks stunning, I went for Golden Oak after much consideration. Very happy with my purchase!

      Review by Poppy Blake

    2. Millboard® Spring-Grip 8mm Hex-Head Driver Tool for DuoSpan Fixings
      Price

      Quality

      Value

      Game-Changer

      This tool made installing my Millboard® DuoSpan Decking so much easier. The Spring-Grip feature securely holds the fixings in place, reducing slippage and making the process much quicker. A must-have for a hassle-free installation!

      Review by Julia

    3. 3.6m Millboard® Enhanced Grain Decking Board - 176mm
      Price

      Quality

      Value

      high quality

      Lovely, high quality decking.

      Review by Sam Carter

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