Ambas Black is a 60x60 cm polished double charge tile with a marble look, from the Ambas collection. Its face is a deep black-brown crossed by flowing diagonal veins of white, grey and blue-grey, with a speckled, stone-like texture under a glossy surface. The specs that matter for choosing: water absorption < 0.05% (ISO-10545-3), breaking strength > 2200 N and modulus of rupture > 40 N/mm2 (ISO-10545-4), surface abrasion resistance Class PEI 4 (EN 154), Mohs scratch hardness 5 (EN 101), glossiness > 70% (gloss meter 60°), stain resistance Class 5 (ISO-10545-14) and reaction to fire Class A1 - A1 fl. The Ambas collection also comes in Blue, Brown, Gold, Grey, Pink, White, Milky Grey and Rosa.