The timeless versatility of the Mafi Oak Vulcano Medium White Oil floor gives rich warmth to any space. The medium brown shades are naturally achieved with Mafi’s vulcano heat treatment. This handcrafted, solid engineered board consists of three-layers with the top and bottom made of the same species, ensuring perfect balance. The middle layer is a conifer and runs across the grain for added strength. The layers are glued together with an all-natural glue of water, lime and plant acid.