Modern Slate Available Sizes
| Sizes | Type | Style | Finish | Thickness | Sqft/Carton | Pieces/Box | Recommended Grout Joint |
|---|---|---|---|---|---|---|---|
| 12x24 | Porcelain | Non-Rectified | Matte | 5/16" | 13.56 | 7 | |
| 3x24 Bullnose | Porcelain | Rectified | Matte | 5/16" | 10 | ||
| 12x12 | Porcelain | Mosaic 2x2 | Matte | 5/16" | 9.69 | 10 | |
| 6x12 Covebase | Porcelain | Rectified | Matte | 5/16" | 20 | ||
| 10x12 (Multi-colored) | Porcelain | Mosaic Hex | Matte | 5/16" | 8.07 | 10 | |
| 12x24 Off-set Stripes | Porcelain | Mosaic | Matte | 5/16" | 3.88 | 2 |
Modern Slate Tile Performance Data
| Physical Properties | Test ASTM | North American Standard A137.1 | Results |
|---|---|---|---|
| Water Absorption | C373 | ≤0.5% | Comply with ANSI A137.1 |
| DCOF Average Dynamic Coefficient of Friction | BOT 3000 test | ≥0.42 | ≥0.42 |
| Resistance to freeze/thaw cycling | C1026 | As reported | Resistant |
| Warpage (edge) | C485 | Warpage ± 0.4% or ± 0.05 in | Comply with ANSI A137.1 |
| Warpage (diagonal) | C485 | Warpage ± 0.4% or ± 0.07 in | Comply with ANSI A137.1 |
| Wedging | C502 | ± 0.25% or ± 0.03 in | Comply with ANSI A137.1 |
| Chemical Resistance | C650 | As reported | Unaffected |
| Breaking Strength | C648 | 250 lbf or greater | Comply with ANSI A137.1 |
| Thickness | C499 | Range: 0.04 in | Comply with ANSI A137.1 |
