Concrete Wood Grey is a wood-look wooden tile in a 20x120 CM plank, with a matt finish with structure, from the Concrete Wood collection. Its grey face pairs a speckled, concrete-like surface with raised wood-grain lines running the length of the plank, and laid planks vary gently in shade. Water absorption is < 0.05% (ISO-10545-3) and breaking strength > 1800 N (ISO-10545-4). Surface abrasion resistance is Class PEI 4 (2100 revolutions) (EN 154), scratch hardness 5 on the Mohs scale, and stain resistance Class 5. Frost and thermal shock resistance are rated Pass, slip resistance is > 0.40 dry, <0.40 wet (ISO-10545-17), and reaction to fire is Class A1 - A1 fl. The collection also comes in Natural, Beige, Nero, Brown, Avorio and White.