Steel CER 7 Steel CER 7 TECHNICAL PARAMETERS TEXTURED TYPE OF SURFACE: MATT MAIN COLOR: DARK GRAY FORMAT: 6" X 12" FROST RESISTANCE: YES TECHNOLOGY: CLINKER RECTIFIED TILE: NO TILE THICKNESS: 0.35IN(0.9CM) PIECES IN THE BOX: 12 FT2 IN THE BOX: 0.53 Colors Tiles ← Radonit CER 22 → Topaz CER 31