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The UK's most affordable, high-quality decking board

Millboard® Cladding

Millboard® Cladding is unrivalled in quality, aesthetics, and design, with an incredibly realistic and luxurious woodgrain finish moulded from real oak. When searching for an alternative cladding solution to traditional timber, Millboard® Cladding is a premium choice.

Millboard® Cladding Boards provide superior resistance to rotting, warping, UV damage, and scratching due to their tough surface and solid core. The composition of these Cladding Boards increases thermal performance when installed on buildings.

Cladding applications for commercial and residential buildings can use Millboard® Cladding, whether for a contemporary and creative finish or a traditional aesthetic.

The range of colours offers plenty of choice: Limed Oak, Burnt Cedar, Antique Oak, Golden Oak, Smoked Oak, Salt Blue, and Sage Green.

Millboard® Envello Shadow Line+ Cladding is ideal for replicating a classic timber exterior with its smooth, woodgrain board. Envello Board & Batten+ Cladding provides a unique finish, with four grooves adding texture and depth to your walls. You can upgrade your Envello Shadow Line+ Cladding project with the addition of Envello Décor Trims, for a touch of sophistication and charm. These luxurious Trims come in Curve and Shutter profiles, in metallic Carbon, Bronze, and Gold.

Discover important information for Millboard® Cladding:

Explore the comprehensive Installation Guides for help and advice on installing your Millboard® Cladding, including tools, storage, preparation and aftercare information.

Millboard® Envello Cladding - Shadow Line+ Vertical Installation Guide

Millboard® Envello Cladding - Shadow Line+ Horizontal Installation Guide

Millboard® Envello Board & Batten+ Cladding Board Installation Guide

Need help calculating how many Boards and Accessories you need for your project, and how much it may cost?

Head to our Cladding Calculator.

Looking for ideas? See the Millboard Cladding examples in our Image Gallery.

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12 Items

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  1. Millboard® Board & Batten Cladding Sample
    Millboard® Board & Batten Cladding Sample
    FREE

    Millboard® Board & Batten Cladding Sample

    Discover our Board & Batten Composite Cladding Sample Pack, available in 5 stunning colours! With real oak textures and a seamless tongue and groove design, it blends modern and traditional styles.
  2. Millboard® Envello Shadow Line+ Cladding Sample
    Millboard® Envello Shadow Line+ Cladding Sample
    FREE

    Millboard® Envello Shadow Line+ Cladding Sample

    Discover the Envello Shadow Line+ Cladding Board, crafted from real oak masters to replicate smooth timber with a flat grained finish. Its increased width showcases larger grain details for enhanced visual impact, without the risk of twisting or warping. Tested to BS EN 13501-1 standards, achieving a Euroclass D classification. Available in 7 colours, choose up to 3 samples to find your perfect match.

  3. Millboard® Envello Shadow Line+ Cladding Board 3.6m
    Millboard® Envello Shadow Line+ Cladding Board 3.6m
    From £87.60

    Millboard® Envello Shadow Line+ Cladding Board 3.6m

    The Envello Shadow Line+ Cladding Board by Millboard® Cladding recreates the appearance of traditional timber, with an authentic, smooth woodgrain finish that is moulded from carefully chosen oak. This Cladding Board provides moisture, rot and weather resistance due to its durable and non-absorbent composition.
  4. Millboard® Envello Board & Batten+ Cladding Board 3.6m
    Millboard® Envello Board & Batten+ Cladding Board 3.6m
    From £104.40

    Millboard® Envello Board & Batten+ Cladding Board 3.6m

    The Envello Board & Batten+ Cladding Board by Millboard® Cladding replicates the look of natural timber, featuring an authentic smooth woodgrain finish that is moulded by hand from four selected lengths of timber. Innovatively designed to withstand moisture, rot and weather damage, this Cladding Board has superior durability and strength in comparison to other cladding materials.
  5. Millboard® Envello Reveal Board 3.6m
    Millboard® Envello Reveal Board 3.6m
    From £75.60

    Millboard® Envello Reveal Board 3.6m

    Millboard® Envello Reveal Boards are designed to cover the inside of your reveals around windows and doors, when using Millboard® Cladding ranges. Envello Reveal Boards are installed with Coloured Head Screws and come in the seven matching Cladding colours.
  6. Millboard® Cladding 30mm Stainless Steel Screws (Pack of 250)
    Millboard® Cladding 30mm Stainless Steel Screws (Pack of 250)
    £14.40

    Millboard® Cladding 30mm Stainless Steel Screws (Pack of 250)

    Millboard® 30mm Stainless Steel Screws are ideal for securing Cladding Boards onto your battens through the tongue of the Board, when using the Shadow Line+ and Board & Batten+ Cladding systems. Made with A2 stainless steel.
  7. Millboard® Envello Shadow Line+ External Corner Profile 3.05m
    Millboard® Envello Shadow Line+ External Corner Profile 3.05m
    From £105.60

    Millboard® Envello Shadow Line+ External Corner Profile 3.05m

    To complete your Millboard® Shadow Line+ Cladding project, External Corner Profiles can be used. Millboard® Shadow Line+ External Corner Profiles are installed on the corner of your cladded building to create a tidy, seamless finish. Available in the matching colour range to your Millboard® Cladding Boards.
  8. Millboard® Envello Shadow Line+ Internal Corner Profile 3.05m
    Millboard® Envello Shadow Line+ Internal Corner Profile 3.05m
    From £87.60

    Millboard® Envello Shadow Line+ Internal Corner Profile 3.05m

    Complete your Millboard® Shadow Line+ Cladding with matching Millboard® Internal Corner Profiles. These Internal Corner Profiles will ensure a seamless result when installed at the corners of your cladding project, concealing any exposed ends. The matching colour range of Millboard® Cladding Boards is available.
  9. Millboard® Envello Square Corner Trim 3.05m
    Millboard® Envello Square Corner Trim 3.05m
    From £121.20

    Millboard® Envello Square Corner Trim 3.05m

    Millboard® Envello Square Corner Trims are for completing your Board & Batten+ Cladding project. These Corner Trims are installed on external and internal corners of your cladding, as well as, around doors and windows for a tidy look. Matching colours to the Board & Batten+ Cladding are available for continuity.
  10. Millboard® Cladding Aluminium Vertical Starter Trim 2.5m
    Millboard® Cladding Aluminium Vertical Starter Trim 2.5m
    £7.20

    Millboard® Cladding Aluminium Vertical Starter Trim 2.5m

    When Millboard® Cladding is installed vertically, the Aluminium Starter Trim is fixed to the bottom of your cladding to ensure an accurate and level installation. Vertical Starter Trims are fixed using Perforated Closures and 20mm Stainless Steel Screws to create a secure finish.
  11. Millboard® Cladding Aluminium Horizontal Starter Trim 2.5m
    Millboard® Cladding Aluminium Horizontal Starter Trim 2.5m
    £12.00

    Millboard® Cladding Aluminium Horizontal Starter Trim 2.5m

    When installing Millboard® Cladding horizontally, this Aluminium Starter Trim is used at the bottom of where you will begin your cladding. These Starter Trims are fixed with Aluminium Perforated Closures and 20mm Stainless Steel Screws for a secure and accurate cladding project.
  12. Millboard® Cladding Aluminium Perforated Closure Trim 3m
    Millboard® Cladding Aluminium Perforated Closure Trim 3m
    £20.40

    Millboard® Cladding Aluminium Perforated Closure Trim 3m

    Millboard® Cladding Aluminium Perforated Closure Trim is installed before your Cladding Boards, preventing insects or rodents from entering the ventilated cavity behind the Cladding Boards. This Perforated Closure Trim allows for sufficient airflow to pass through and should be installed in any place there is an opening to a ventilated cavity.

Why Choose Millboard® Cladding?

Hand moulded to replicate timber

Cladding Boards are moulded by hand from real oak, for an authentic finish.

Install vertically or horizontally

Install your Cladding Boards vertically or horizontally to suit style preferences.

Weather and impact resistant

Millboard® Cladding is durable and protected against damage from weather.

Increased thermal performance

Installing Cladding increases the thermal performance of a building.

Moisture and rot
resistant

The Boards are resistant to damage from moisture, mould and warping.

Millboard® Cladding Inspiration

Browse Our Gallery

Compare Millboard® Cladding Boards

 
Envello Shadow Line+ Cladding Envello Shadow Line+ Cladding
Envello Board & Batten+ Cladding Envello Board & Batten+ Cladding
Colour Limed Oak, Burnt Cedar, Antique Oak, Golden Oak, Smoked Oak, Salt Blue and Sage Green Antique Oak, Smoked Oak, Golden Oak, Limed Oak and Burnt Cedar
Finish Premium Woodgrain Effect Premium Woodgrain Effect
Installation Vertical or horizontal (tongue & groove) Vertical or horizontal (tongue & groove)
Length 3.6m 3.6m
Width 200mm 200mm
Thickness 18mm 26mm
Board Coverage 0.65 sq/m 0.65 sq/m
Maintenance Minimal cleaning Minimal cleaning
Warranty 25 years

(?)

25 years

(?)

Price From £87.60 inc VAT £104.40 inc VAT
What is Millboard made of?

Millboard® Cladding Boards are made from a completely wood-free composition. This consists of a solid core made up of natural minerals that are bonded in a polymer resin, with long fibre reinforcement.

The surface of Millboard® Cladding Boards is composed of fire rated elastomer that is chemically melded to the core of the Board, this features a UV stable 2k coating.

Why should I buy my Millboard® Cladding from Cladco?

Millboard® Cladding is the highest quality cladding material available and provides a premium woodgrain finish that replicates timber perfectly.

At Cladco we provide an exceptional level of customer support from our highly trained sales team, on hand to offer expert advice and guidance from Monday through to Saturday. We maintain a great level of stock, which is represented on our website, to ensure our customers are kept up to date.

Our handy Cladding Calculator is available to help you determine how many Boards you will need for your project and an estimate of the cost, this includes any Accessories and Trims that may be required. When purchasing Millboard® Cladding from Cladco, you can benefit from a 25 year structural warranty, as long as you have registered within 90 days of purchasing.

Is Millboard® better than composite cladding?

If you are looking for a premium product that will provide an unmatched recreation of timber cladding, Millboard® Cladding is the perfect choice for you. If you are searching for a cost effective, low maintenance product, Cladco Composite Cladding is a fantastic option.

Both cladding materials have their benefits and are suitable for customers with different requirements for their projects. Millboard® provides a high-quality Cladding system that is well-known for its longevity, aesthetic and durability.

How long does Millboard® Cladding last?

Millboard® Cladding is made from a wood-free composition, ensuring a robust, resilient and hard-wearing Board. Longevity is important when it comes to cladding your home, so having a material that lasts a long time is crucial.

Millboard® Cladding is proven to last many years, with a structural warranty of 25 years when purchased from Cladco, make sure to register within 90 days of your purchase.

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