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Siberian Larch Flat & Fluted Decking DTD2

Profile Description

This is a unique profile developed by Duffield Timber, with a double textured face, smooth on the edges and a fine fluted or ‘ribbed’ centre to the board. Once laid it creates a modern stylish deck area but with a pattern that catches the eye.

Available Lengths

2.7m - 5.1m

£8.59per linear metre
£58.45per square metre

prices shown exclude VAT

Product Features




Unsorted (I-III)


Light straw coloured with a uniform dynamic grain patten. Boards will contain some sound knots but overall a clean and contemporary look




Siberian Larch will naturally silver within 12-18 months


Sustainably sourced from well managed forests. FSC certified


Naturally durable Class 3 BS- EN 350 – 2


Good stability with low dimensional movement. Can shrink and swell at an average of 3% of the board width


Stainless Steel Screws - Face Fix or Camo System for Edge Fix

Also available in

Siberian Larch

Siberian Larch is the premier softwood when it comes to decking. With durability, stability and density in abundance, it provides exceptional weatherproof and practical performance.

Its versatile pale yellow-browns and stunning grain pattern ooze natural beauty. Over time, these colours will weather to a stunning silvery-grey, but this process can be arrested with a quality woodcare finish.

Commonly recognised as unsorted and sawfalling, we describe our stock as A grade and B grade for ease.

Grade A allows for occasional small knots (up to 5p size), but many of the boards can be clear of defects for a more uniform look. Grade B Grade allows for frequent knots and some larger knots up to the size of a 50p, for a slightly more characterful, rustic look.

DTD1 Siberian Larch Unsorted Angle 3

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