Douglas Fir Board on Board Cladding

From £33.49

Our carefully machined Douglas Fir Board on Board Cladding, is the perfect choice should you require the choice of having differing shadow lines, as well as infallible weather protection, along with the durability and modern look of Douglas Fir.

142mm x 22mm (Visible Face Approximately 92mm*)
142/70mm x 20mm (Visible Face Approximately 92mm*)
*Assuming a 25mm overlap

Select a width and then complete the required options to configure your Douglas Fir Board on Board Cladding

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Our Douglas Fir Board on Board cladding has striking colour variations from pinks, browns to creams depending on which part of the tree it is cut. There are some dark brown knots which can loosen as the wood dries, this occasionally results in resin patches that may ooze a little at first and sometimes during subsequent hot summers. Due to its super high resin content, Douglas Fir can prove to be twice as durable as common pine, making it an incredibly strong and hardwearing species. 

This machined cladding is recommended for external use only. If exposed to varying weather conditions before fitting your boards, they are likely to cup, warp and split; the ideal time to fit cladding to keep this to a minimum is between the months of October and April and within 7 to 14 days of delivery.

Your boards will be supplied untreated. No treatments are required, however if you wish to preserve the supplied colour or use a weather resistant sealant, please take a look at our Treatex range. Should you wish to leave it to age gracefully, it will eventually turn to a beautiful silvery grey colour as the suns rays do their work.

Ready to fix and available in two options - First and Character Grade:

First Grade is sorted to include only the clearest (most knot free) boards with the straightest grain possible. A perfect choice for all modern and contemporary applications.

Character Grade will have a mixture of all top four grades, 1 through to 4 - some clear of knots and some straight grain, others with knots and some sloping grain. A perfect choice for all traditional/rustic applications, it gives a less uniformed look, without compromising its excellent durability properties.

We offer the following section size:

  • 142mm x 20mm 
  • 142/70mm x 20mm (it will be an even split between sizes, please reference images)

This profile is priced per square metre and comes in random lengths between 1200mm and 3600mm unless specified for an additional charge:

  • Set lengths up to 3500mm - £4.00 extra per square metre ex VAT
  • Set lengths above 3500mm - £8.00 extra per square metre ex VAT  

Please contact our Sales Team on 01536 267107 should you have any issues.  

Still unsure? We offer up to two samples of our cladding boards for a £5 inc VAT postage charge. Should you wish to then purchase cladding boards that are the same product as your samples, we will reimburse you the £5 postage charge upon ordering!* 

*Terms and Conditions apply 

Here at UK Timber Ltd the grading rules for our cladding products have been kept as simple as possible. British Larch, Siberian Larch and Douglas fir have two grades, either First Grade or Character in both fresh sawn and dried profiled cladding boards.

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