|
PRODUCT CODE # |
DESCRIPTION / SIZE DETAILS |
COMPOUND CODE[EPDM] |
COIL LENGTH |
WEIGHT / MTR |
| D-AR3 | 80 x 40 | EPX-S70 | 10 | 2.220 |
|
NO: |
DESCRIPTION |
ASTM TEST METHOD |
UNIT |
RESULT SPECIFICATION |
| 1 | Material | EPDM (Ethylene Propylne Diamonomer) | ||
| 2 | Specific Gravity | SG | 1.2 – 1.3 | |
| 3 | Hardness | SH’A’ | 70±5º | |
| 4 |
Tesnsile Strength [min] |
D 412 |
Mpa |
11 |
| 5 |
Elongation at Break [min] |
D 412 |
% |
210 |
| 6 |
Ageing Resistance |
D 573 |
change |
Please see below details for ageing |
|
[70 hours at 100ºC] |
|
|
|
|
| 6.1 |
Change in Hardness [max] |
D 573 |
IRHD % |
+10º |
| 6.2 |
Change in Hardness [max] |
D 573 |
% |
-15 |
| 6.3 |
Change in Elongation |
D 573 |
% |
-40 |
| 7 |
Compression Set at |
D 395 |
% |
±30 |
| 8 |
Tear Strength [min] |
D 624 |
kg/cm2 |
12 |
| 9 |
Ozone Resistance |
D 1149 |
|
No Cracks |
| 10 |
Water Resistance |
|
|
Excellent |
| 11 |
Weather Resistance |
|
|
Excellent |
| 12 |
Oil Resistance |
|
|
Poor |
| 13 |
Colour |
|
|
Black |
| 14 |
Length Tolerance |
|
% |
2 |
| 15 |
Profile Tolerance |
ISO 3302 |
Class |
E2 |
