Orion Nero brings a charcoal concrete look to a 60x60 CM glazed porcelain tile with a matt finish, from the Orion collection. Its near-black face shows faint, smoky tonal shifts and a fine grain. It also comes in 60x120 and 80x80 CM. The tile's water absorption is < 0.05% (ISO-10545-3), with breaking strength > 1800 N (ISO-10545-4) and surface abrasion resistance Class PEI 4 (2100 revolutions) (EN 154). Slip resistance (COF) is > 0.40 dry, > 0.40 wet (ISO-10545-17) and surface scratch hardness is 5 on the Mohs scale (EN 101). Frost resistance and thermal shock resistance are rated Pass; reaction to fire is Class A1 - A1 fl. Sister Orion colours are Beige, Bianco, Brown, Choco, Grey, Sand and Smoke.