| PROPERTY |
STANDARD |
UNIT |
ALUDOND |
| THICKNESS |
|
MM |
4 |
| GRAVITY |
ASTM F790-00 |
Kg/M2 |
5.5 |
| WEIGHT |
ASTM F790-00 |
-- |
1.38 |
| THERMAL TRANSMITTANCE |
ASTM D696 |
Kcal/M.HR.0C |
0.102 |
| DEFLECTION TEMPERATURE |
ASTM D648-95 |
0C |
115 |
| LINEAR EXPANSION |
ASTM D696 |
10-6/0C |
24 |
| TENSILE STRENGTH |
ASTM D638 |
Kg/MM2 |
8.5 |
| FLEXURAL STRENGTH |
ASTM D790 |
Kg/MM2 |
11.2 |
| YIELD STRENGTH |
ASTM D696 |
Kg/MM2 |
5.1 |
| BENDING STRENGTH |
ASTM D297 |
Kg/CM2 |
1344 |
| BENDING MONENT |
ASTM D297 |
Kg/CM2 |
537 |
| BENDING ELASTIC MODULUS |
ASTM D393 |
Kg/MM2 |
3746 |
| PEELING STRENGTH |
ASTM D903 |
N/MM |
7.2 |
| PENCIL HARDNESS |
ASTM D3363 |
H |
2H |
| T-BEND FLEXBILITY |
ASTM D4145 |
T |
1T |
| IMPACT TEST |
ASTM D3281 |
-- |
NO DAMAGE |
| ABRASION RESISTANCE |
ASTM D968 |
L/MIL |
44 |
| MORTAR RESISTANCE |
ASTM D1308 |
24HRS |
NO DAMAGE |
| ACIDPOLLUTANTS |
ASTM D1308 |
37%HCL,15MINS |
NO DAMAGE |
| ALKALI RESISTANCE |
ASTM D1308 |
25%NAOH,30MINS |
NO DAMAGE |
| SALT SPRAY RESISTANCE |
ASTM B117 |
5%SALT,3000HRS |
NO DAMAGE |
| HUMIDITY RESISTANCE |
ASTM D2247 |
100%RH,3000HRS |
NO DAMAGE |
| DETERGENT RESISTANCE |
ASTM D2248 |
|
NO DAMAGE |
| GLOSS RESISTANCE |
ASTM D523 |
% |
98.9 |
| CHALK RESISTANCE |
ASTM D4214 |
- |
. |
| SOUND TRANSMISSION LOSS |
500 HZ 28-36 |
DB |
30 |
|
|