Oxide Silver glazed porcelain tiles come in a 60x120 CM matt format with a concrete look, from the Oxide collection. The face is a warm light grey with a fine speckled grain and thin white veins crossing it on the diagonal. The tile has water absorption of < 0.05% (ISO-10545-3), breaking strength of > 1800 N (ISO-10545-4) and abrasion resistance of Class PEI 4 (2100 revolutions) (EN 154). Slip resistance is > 0.40 dry and > 0.40 wet (ISO-10545-17), stain resistance is Class 5 (ISO-10545-14) and reaction to fire is Class A1 - A1 fl, with a Pass for frost resistance (ISO-10545-12). Sister colours are White, Sand, Mud and Smoke. Sizes (CM): 100x100, 120x180, 60x60, 60x120, 30x60, 80x80, 80x160, 120x120