Kebony Clear products have a knot-free surface and are produced from FSC-certified pine. It is thoroughly treated, and can be cut and processed in the same way as traditional hard wood products. Kebony comes in a deep dark brown color, and gradually develops a beautiful silver-gray patina when the wood is exposed to sunlight and rain. The Kebony technology is Norwegian, and is an environmentally friendly process that provides a unique wood material with long durability and an exclusive appearance. (