Acropolis White is a 60x60 cm polished glazed porcelain tile with a natural stone look, also offered in 60x120 cm and 80x160 cm. Its white face is marked with fine grey and charcoal veins that branch and cross the surface in the manner of white marble, under a high-gloss polished finish. For choosing, the key figures are water absorption below 0.05% (ISO-10545-3), breaking strength above 1800 N (ISO-10545-4) and glossiness above 92 GU (gloss meter 60°). Surface scratch hardness is 5 on the Mohs scale (EN 101), stain resistance is Class 5 (ISO-10545-14), and reaction to fire is Class A1 - A1 fl.