Palace Stone
Palace Stone Product Specifications
| Suggested Applications | None | |
| Water Absorption | ASTM C373: | Impervious 0-.5% |
| Facial Dimension | ASTM C499: | Flatness 0.2%, Thickness 0%, Straightness 0.2%, Squareness 0.2%, Sides 0.3% |
| Breaking Strength | ASTM C648: | Greater than 250 lbs / 50 N/mm2 |
| Chemical Resistance | ASTM C650: | Acid: Pass, Bases: Pass, Chemicals: Pass |
| Frost Resistance | ASTM C1026: | Pass |
| Coefficient of Friction (Slip Resistance) | ASTM C1028: | Wet .58, Dry .56 |
| Stain Resistance | ASTM C1378: | Removed by manual cleaning |
| PEI Wear Resistance | PEI Rating: | Class 3- interiors with normal use and traffic |
| MOHs Scale of Hardness / Scratch Resistance | Hardness Scale 3 | |
| Shade Variation | V3-Moderate variation | |
| Abrasion Resistance of Unglazed Tile | ASTM C501: | |
| Abrasion Resistance of Glazed Tile | ASTM C1027: | |