Quarter Sawn Terrace decking made of Douglas fir


Quarter sawn decking boards made of German Douglas fir. Due to the special cut, these terrace floorboards are very durable and dimensionally stable and sawn out of the filet pieces of the Douglas fir tree. Due to their growth, the trees are almost knot-free and therefore very aesthetic and minimalistic. Available dimensions: 26 x 125 mm, 1-5 m.

The Quarter Sawn Profile 26 x 125 mm | 1 – 5 m



The vertical grain decking floorboards are quarter sawn so that the year-rings run in a 40- 90° angle to the board surface. This straight pattern provides an amazingly minimalist design.


Wood is anisotropic, which means that its characteristics are directionally dependent. In the case of quarter sawn timber the anisotropy is particularly beneficial for the durability and stability of the floorboards , due to the vertical grain pattern. That way also, the chance of splinters is highly reduced.


Our forestry experts are always looking for the best Douglas fir logs available. That way, we can supply floorboards that appear homogeneous and have a calm surface. Further information to the dimensions and surface possibilities follow:


Decking Gradings

Select Grading – very few knots to knot- free surface. Where appearance is more important. Sapwood max 1/2 of width allowed

Normal Grading – few knots allowed. Sapwood max 1/2 of width allowed.

Rustic Grading – knottier surface. Sapwood allowed.

Treatment and Coloring

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