Cloud Onyx is a polished glazed porcelain tile with a marble look, in a large 120x120 CM square from the Cloud collection. Its soft ivory-white face carries drifting, cloud-like veining in pale grey and cream for a calm, light stone surface. The Cloud collection also comes in 60x60, 60x120, 30x60, 80x80 and 80x160 CM. The polished surface measures > 92 GU on a 60° gloss meter, surface abrasion resistance is >=3 (EN 154), water absorption is < 0.05% (ISO-10545-3) and breaking strength is > 1800 N (ISO-10545-4). Stain resistance is Class 5 (ISO-10545-14) and reaction to fire is Class A1 - A1 fl.