Our rustic oak floor boards have a very refined rustic look, which means that everything reflects in the floor that was once given to the tree by mother nature. Some boards contain healthy knots and some colour differences, hart and sapwood in the may also show in the individual boards. All of these imperfections give the floor its unique personality.
Non pre-filled means that all knots are still open and require (if desired) a filling, which you can easily apply yourself or which can easily be applied by your professional installer. Of course we also supply the woodkit to fill the knots in the right shade.