|
HARDNESS |
70± 5 (Other on request) |
- |
Shore A |
ASTM D 2240 |
|
SPECIFIC GRAVITY |
- |
0.65±0.05 (Other on request) |
- |
|
|
TENSILE STRENGTH |
70 Min. |
15 Min. |
Kgf/cm2 |
ASTM D 412 |
|
ELONGATION AT BREAK |
200 Min. |
150 Min. |
% |
ASTM D 412 |
|
TEAR STRENGTH |
15 Min |
15 Min |
kgf/cm |
ASTM D 0624 |
|
APPLICATION TEMPERATURE |
-40 ~ 120 |
-40 ~ 120 |
°C |
ASTM 1329 |
|
AGE RESISTANCE AT 70 OC FOR 70 HRS |
|
|
°C |
ASTM-D573 |
|
HARDNESS |
+10'-5 |
+10'-5 |
D |
ASTM D 2240 |
|
TENSILE STRENGTH |
-25 Max. |
-25 Max. |
D |
ASTM D 412 |
|
ELONGATION AT BREAK |
-35 Max. |
-35 Max. |
D |
ASTM D 412 |
|
COMPERSSION SET (%) AT 70 OC FOR 22 HRS |
50 Max. |
50 Max. |
% |
ASTM D 395 |
|
OZ0NE RESISTANCE |
NO VISIBLE CRACKS |
NO VISIBLE CRACKS |
|
ASTM-D1149 |
|
O3 CONCENTRATION 50 |
pphm |
|
TEST TEMPERATURE 40 |
°C |
|
ELONGATION 20 |
% |
|
TESTING DURATION 72 |
Hrs |