It is a very resitant wood floor composed by coupled strips of solid wood. This product is thought to commercial uses and it´s name comes from the fact that it was used for the flooring of buildings to show sings of wear.
It´s main feather consist in a vertical position of strip that allow a great thickness and hardness.
This product can be available in a horizontal or vertical prefinished version with the layer in spruce.

DIMENSION: width: 15mm to 30mm,
                        length: 300mm,
                        thick: 14mm to 22mm.