Timber Species:
Siberian Larch B
Siberian Larch is the premier softwood when it comes to cladding. Its natural attributes make it ideal for external applications as its durable, stable and dense which provide excellent weatherproof performance. Siberian Larch is slow grown and a light straw colour with a dynamic grain pattern and is available in two grades, Unsorted and Sawfalling but we describe our stock as A Grade and B Grade for ease. A Grade allows for occasional small knots (up to 5p size) but many of the boards can be clear of defect. B Grade allows for frequent knots and some larger knots up to the size of a 50p.

Our Siberian Larch B Cladding Products

18 x 94mm (86mm Cover)
V Grooved Cladding DTC2
18 x 94mm (86mm Cover)
V-Grooved Cladding is the most popular choice of profile, both on small and large scale projects. When the easy fit tongue and grooves butt together they make a neat ‘V’ shape that creates a faint yet effective shadow line. A clean, uniform and contemporary profile.

18 x 94mm (78mm Cover)
V Grooved Secret Nail Cladding DTC6
18 x 94mm (78mm Cover)
V-Grooved Secret Nail Cladding works in the same way as a standard V-Groove creating a neat ‘V’ Shadow line but is modified to have an extended top half to the rear of the piece allowing for a nail to be covered over after fixing. A Sleek and contemporary profile free of any visible fixings.

18 x 92mm (86mm Cover)
Vertical Shadow Gap Cladding DTC12
18 x 92mm (86mm Cover)
Vertical Shadow Gap Cladding is increasingly popular with stylish architecturally lead projects. When installed this vertical cladding creates a pronounced 10mm square shadow gap which uses natural sunlight to visually enhance the building. A modern and striking profile.

18 x 94mm (78mm Cover)
Vertical Shadow Gap Secret Nail Cladding DTC14
18 x 94mm (78mm Cover)
Vertical Shadow Gap Secret Nail Cladding works in the same way as standard creating a pronounced 10mm square shadow gap which uses natural sunlight to visually enhance the building but is modified to have an extended top half to the rear of the piece allowing for a nail to be covered over after fixing. A modern and striking profile free of any visible fixings.

18 x 144mm (128mm Cover)
Featheredge Rebated Cladding DTC25
18 x 144mm (128mm Cover)
Featheredge Rebated Cladding is a variation of a standard Featheredge but has a rebate in the rear of the board for easy of fixing. The most traditional profile very much associated with agricultural buildings, this is still a very popular choice for barn conversions and out building renovations as it retains their rural roots yet provides clean lines and great weather proofing. A smart and timeless profile.
Other Timber Species
Canadian Western Red Cedar - Special MAY Offer (EXCLUDES 8' & 9' LENGTHS)

Siberian Larch A

Siberian Larch B

Douglas Fir

Alaskan Yellow Cedar

Thermo-Pine

Thermo-Tulipwood CAMBIA®

Thermo-Ayous

European Oak

European Green Oak

Painted Whitewood
