| QUESTIONS | POSSIBLE ANSWERS |
|---|---|
| Surface finish | Filled – Unfilled – Honed – Brushed – Polished |
| Weight | 2cm thickness – 55 kg/m2 |
| Durability | High |
| Color variation from tile to tile | Medium |
| Ongoing maintenance | Low |
| Suitable for underground heating | ✔ Yes |
| Suitable for external use | ✔ Yes |
