|
Astm
Test |
Test
Description |
Rocksolid
Granit™ |
Mid-range
Natural Granite |
| ASTMC
373-88 (94) |
Water
Absorption |
Less
than 0.2% |
 |
Greater
than 0.39% |
X
|
| ASTMC
484-86 (93) |
Thermal
Shock Resistance |
No
evidence of any failure or damage |
|
No
evidence of any failure or damage |
|
| ASTMC
256-93a |
Pendulum
Impact Resistance |
(J/M)
is 7.4 + 0.5 |
|
(J/M)
is 6.3 + 0.7 |
|
| ASTMC
648-84 (94) |
Breaking
Strength |
M.O.R
49.4 + 2.5 Mpa* |
|
M.O.R
34.3 + 2.5 Mpa* |
X |
| ASTMC
790M-93 |
Flexural
Strength |
Mpa
28.1* |
|
Mpa
15.3* |
X |
| ASTMC
1028-96 |
Friction
Coefficient |
Dry
test 0.66 Nonhazardous walkway |
|
Dry
Test a coefficient of friction greater than 0.5 is generally
recognised as providing nonhazardous walkway |
X |
| ASTMC
1712-89 |
Sulphide
Staining |
No
evidence of any staining or discolouration |
|
No
evidence of any staining or discolouration |
|
| ASTMC
696-1 |
Linear
Thermal Expansion |
No
unusual behaviour observed in expansion or contraction |
|
No
unusual behaviour observed in expansion or contraction |
|
| ASTMC
1243-93 |
Resistance
to Deep Abrasive Wear |
136.5
+ 7.7 |
|
102.7
+ 9.2 |
|
| DIN
51961-63 |
Resistance
to Cigarette Embers |
All
stains disappeared |
|
Yellow
stained halo remained |
X |
|
*Results
calculated to equivalent thickness of Mid Range Natural Granites |
