| Sr. No. | CHARACTERISTICS | STANDARD AS PER ISO-13006/EN176 GROUP Bla | OUR VALUE | METHOD OF TEST |
|---|---|---|---|---|
| Regulatory Properties | ||||
| 1 | Deviation in Length & Width | ± 0.50% | ± 0.20% | ISO 10545-2 |
| 2 | Deviation in thickness | ± 5.00% | ± 4.00% | ISO 10545-2 |
| 3 | Straightness Of Sides | ± 0.50% | ± 0.10% | ISO 10545-2 |
| 4 | Rectangularity | ± 0.50% | ± 0.20% | ISO 10545-2 |
| 5 | Surface Flatness | ± 0.50% | ± 0.20% | ISO 10545-2 |
| 6 | Colour Difference | Unaltered | No Change | ISO-10545-16 |
| Structural Properties | ||||
| 1 | Water Absorption | < 0.50% | < 0.50% | ISO 10545-3 |
| 2 | Apparent Density | > 2.00 g./cc | > 2.28 g./cc | DIN 51082 |
| Massive Mechanical Properties | ||||
| 1 | Modulus Or Rupture | Min, 35 N/mm2 | Min, 45 N/mm2 | ISO-10545-4 |
| 2 | Breaking Strength | Min 1300 N | Min 2000 N | ISO-10545-4 |
| 3 | Impact Resistance | As Per Mfg. | Min. 0.55 | ISO-10545-5 |
| Surface Mechanical Properties | ||||
| 1 | Deep Abrasion resistance | Max. 175mm2 | Max. 132mm2 | ISO 10545-6 |
| 2 | Moh' hardness | Min. 6 | 7 | En 101 |
| 3 | Surface Abrasion Resistance | As Per Mfg. | N. A. | ISO-10545-7 |
| Thermohydrometric Properties | ||||
| 1 | Frost Resistance | No Damage | No Damage | ISO 10545-12 |
| 2 | Thermal Shock Resistance | No Damage | No Damage | ISO 10545-9 |
| 3 | Moisture Expansion | Nil | Nil | ISO 10545-10 |
| 4 | Thermal Expansion (COE) | Max 9.0x10-6 | Max 6.5x10-6 | ISO 10545-8 |
| 5 | Crazing Resistance | As Per Mfg. | N. A. | ISO 10545-11 |
| Chemical Properties | ||||
| 1 | Chenical Resistance | No Damage | No Damage | ISO 10545-13 |
| 2 | Stain Resistance | Resistance | Resistance | ISO 10545-14 |
| Safety Properties | ||||
| 1 | Slip Resistance | > 0.40 | > 0.40 | ISON 10545-17 |
