| Colour | Black |
|---|---|
| Drying | Undried |
| Finishing | 1 side with double grooves, Fine sawn |
| Main material (detailed) | Douglas fir |
| Material | Wood |
| Quality mark | Pefc |
| Quality marks | Pefc |
| Treatment | Impregnated |
| Free of heartwood | Yes |
|---|---|
| Top quality | Yes |
| Height | 2,2 cm |
|---|---|
| Length | 300 cm |
| Width | 19,5 cm |
| Height (minimum) | 1,1 cm |
|---|---|
| Effective width | 18 cm |