| Property |
Results |
Methods |
| Water Absorption |
<0.05% |
ASTM C97 - 09 |
| MOH's Hardness |
6.5 -7 |
moh's hardness scale |
| Thermal Shock |
No Damaged Passed 5 cycles |
ASTM C484 |
| Compressive Strength |
24000 psi |
ASTM C170 |
| Flexural Strength |
8500 - 9000 psi |
ASTM C880 |
| Moisture Absorption |
negligible |
ASTM C97 |
| Abrasion Resistance |
89 - 190 mm3 |
ASTM C1253 |
| Density |
2.4 g/ cm3 |
ASTM C373 |
| Cigarette test |
unaffected |
ANSI Z124.6 |
| Stain Resistance |
unaffected |
ANSI Z124.6 |
| Bond Strength |
205 ppsi |
ASTM C482 |
| Wear Resistance |
unaffected |
ANSI Z124.6 |
| Thermal Expansion |
1.2 x 10.5 inch / f |
ASTM C531 |
| Chemical Resistance |
unaffected |
ASTM C650 |
| De-icing Resistance |
unaffected |
ASTM C672 |
| Freeze - thaw resistance |
No Damage Passed 15 cycles |
ASTM C1026 |
| Surface Burning Characteristics |
17 (class A/1 rating) |
ASTM E84 |