WebBuilt as a tribute to the Scottish 18th century Botanist whose work helped to define the British timber industry. David Douglas was a world famous 19th century botanist who made three plant hunting trips to North America and introduced Sitka Spruce, Sugar Pine, Western White Pine, Ponderosa Pine, Lodgepole Pine, Monterey Pine, Grand Fir, Noble Fir and … WebAt Scion’s Rotorua test site, panels of unmaintained heart Douglas fir weatherboards were found free from decay after 22 years. While the paint and coatings had weathered away, the wood itself was unaffected by fungal decay. This lead Abodo to the creation of Tundra Cladding, a code compliant natural wood cladding, free of preservatives.

Solid British Douglas Fir Weatherboard Cladding Buy Online

WebUse a 10mm strip behind the lower edge of the bottom board for support. Overlap subsequent boards by 40 – 50mm. It is important not to reduce the recommended overlap. Feather-edge profiles are generally cut from green (wet) timber and will, as a result, shrink by up to 15mm as the board dries. We recommend that each board is fixed once with a ... WebOak, larch and Western Red Cedar are the main three timbers used, although elm and chestnut are also available. Each is naturally durable and offer good lifespans. The most … down by the corner

About Douglas Fir - Tree Identification, Properties & Uses

WebDouglas fir is a quality softwood which is readily available in the UK and ideally suited to structural framing. Although technically not as strong as oak, it can confidently be used in … WebPlant Douglas fir at stockings of 1250 - 1650 stems per hectare, (3 m x 2.5 m or 2.5 m x 2.5 m spacings) to provide mutual shelter and to control branch growth. The natural form of this species is tall and conical, but can … WebRocky Mountain Douglas fir ( Pseudotsuga menziesii var. glauca) – which grows on cool, dry, interior mountain ranges from New Mexico up into Canada. This variety can grow up to 115-150 feet tall and reach about 3 … claas mods ls 22