| Specifications (technical characteristics) | ||||
| Specification | Unit | Testing method | Statutory rate (EN 14411) | Actual index |
| Water absorption | % | Vacuum (EN 99) | ≤ 0.5 | ≤ 0.5 |
| Flexsural strength | MPa | EN-ISO 105454-4 | Min 35 | 48-52 |
| Resistance to deep abrasion | mm3 | EN-ISO 105454-6 | Max 175 | ≤ 100 |
| Wear resistance
– Polished – Glazed |
PEI | EN-ISO 105454-6 | ||
| 2-4 | 3-4 | |||
| 2-4 | 3-4 | |||
| The hardness on the Mohs scale – Matt – Polised – Glazed |
class | UNI EN 101 | ||
| 6-7 | ||||
| – | 5 | |||
| 5 | 5 | |||
| Frost-resistance – Matt – Polished |
cycle | EN-ISO 10545-12 (-50C +50C) | ||
| 100 | 150 | |||
| colspan=”1″ 25 | 150 | |||
| Resistance to the surface contamination
– Matt – Structure – Lappato – Polished – Deep lappato |
class | EN-ISO 10545-14 | Min class 3 | |
| 5 | ||||
| 5 | ||||
| 5 | ||||
| 4-5 | ||||
| 4-5 | ||||
| Chemical resistance
– Matt – Structure – Lappato – Polished – Deep lappato |
EN-ISO 10545-13 | Min GB (for glazed tiles) | ||
| UHA | ||||
| UHA | ||||
| Min UB (for non-glazed tiles) | UHA(ULA) | |||
| UHA(ULA) | ||||
