TILE & STONE FONTANA Style Number CS92W Construction porcelain Tile Type floor Tile Size 8" × 48" Technical Wear Rating Group 4 Break Strength 520 Water Absorption % < 0.5 DCOF 0.42 Shade Variation V3 Installation Area Floors, Walls, Exteriors A DCOF value of > 0.42 is the new standard for tiles specified for commercial application in standard A137.1-2012, Section 9.6. It replaces the SCOF value of > 0.60 referenced in ASTM C1028.
