Leez Calcatta Natural is a marble-look polished glazed porcelain tile in 60x60 CM whose white face is crossed by diagonal veins in warm beige, tan and soft grey. Part of the Leez Calcatta collection, it shows long flowing veins that continue across neighbouring tiles when laid. It is also offered in 60x120 and 80x80 CM, and the collection includes Leez Calcatta Grey. Key figures for choosing are glossiness of > 92 GU (Gloss meter 60°), water absorption of < 0.05% (ISO-10545-3), breaking strength of > 1800 N (ISO-10545-4), surface scratch hardness 5 on the Mohs scale (EN 101) and reaction to fire Class A1 - A1 fl.