Variations in colour emphasize the beautiful appearance of this superior floor. The Medium Vulcano treatement creates a wide mix from light-brown to brown planks.
Oak wood with consistent colouring resulting from special heat treatment (without chemical additives). Oak plank in 3-layer construction with small bevel on long side and approx. 4 mm top layer, with approx. 4 mm backing in the same wood and middle layer conifer. Tongue and groove on all sides for easy installation. For the main part the planks have healthy knots, isolated repairs up to 25 mm diameter and tension cracks up to max. 30 cm are possible. Small open cracks and unsealed spots of a few millimetres are permitted.