Wood Grades

What is the grade?

The grade is a way to classify wood planks according to natural color variation and the presence of knots, mineral streaks, and other character marks. It refers only to the visual aspect of wood. It is not a measure of quality.

Color variation

Mineral streaks

Closed knots

Opened knots

Surface holes

Other character or milling marks

Character

These floors are appreciated for their pronounced color variations. They feature open and closed knots, mineral streaks, surface holes, and other character or marks. Some distinctive marks may become prominent over time due to changes in the environment.