Kährs offers floors with five different gradings, each with a unique character. The grading depends on which part of the log is used when producing each individual board. The grading goes from our cleanest boards with small variations, to very rustic floors with dramatic cracks and knots with a wide varity of color tones.
These floors are produced from our cleanest boards; i.e. from planks with a uniform appearance with small variations in grain, may contain small knots.
The floors with this grading are characterized by subtle variations in color, tone and pattern, may contain small knots.
Featuring dramatic graining, gnarls and knots, these floors boast greater color variations and have a more lively, rustic character.
These floors are made from boards with knots and cracks that give them a both lively and dramatic, yet warm character. They feature a variety of color tones.
If you want your floor to make a really strong impression, choose an Expressive floor. These are made from boards with dramatic cracks and powerful knots and with a wide variety of color tones.