| SENTO VITRIFIED TECHNICAL DETAILS | |||
|---|---|---|---|
| PROPERTY | INTERNATIONAL STD ISO 13006/EN 176 GROUP |
VALUE DECLARED SENTO | METHOD OF TESTING |
| Deviation in Length | ± 0.6% | ± 0.3% | ISO 10545 Pt 2 |
| Deviation in Thickness | ± 5% | ± 3% | ISO 10545 Pt 2 |
| Straightness of sides | ± 0.5% | ± 0.1% | ISO 10545 Pt 2 |
| Rectangularity | ± 0.6% | ± 0.2% | ISO 10545 Pt 2 |
| Surface Flatness | ± 0.5% | ± 0.2% | ISO 10545 Pt 2 |
| Water Absorption | < 0.5% | < 0.05% | ISO 10545 Pt 3 |
| Hardness | > 6 | > 6 | EN 101 |
| Flexural Strength | > 35N/mm2 | > 37N/mm2 | ISO 10545 Pt 4 |
| Abrasion Resistance | < 175 mm2 | < 144 mm2 | ISO 10545 Pt 6 |
| Skid Resistance | > 0.4% | > 0.4% | ISO 10545 Pt 17 |
| Breaking Strength | 113 N | 1900 N | ISO 10545 Pt 4 |
| Frost Resistance | Frost Proof | Frost Proof | ISO 10545 Pt 12 |
| Chemical Resistance | No Damage | No Damage | ISO 10545 Pt 13 |
| Thermal Shock Resistance | No Damage | No Damage | ISO 10545 Pt 9 |
| Colour Resistance | No Damage | No Damage | DIN 10545-14 |
| Moisture Expansion | Nil | Nil | ISO 10545-10 |