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Polyimide Typical Properties
|
ITEM |
TEST STANDARD |
UNIT |
TEMP |
SJ-120 |
|
Specific Gravity |
D-792 |
g/cm³ |
|
1.45 |
|
Tensile Strength |
D-1708 |
Mpa |
23℃ |
75 |
|
Mpa |
250℃ |
44 |
||
|
Elongation |
D-1708 |
% |
23℃ |
3 |
|
Flexural Strength |
D-790 |
Mpa |
23℃ |
153 |
|
Mpa |
250℃ |
65 |
||
|
Compressive Strength |
D-695 |
Mpa |
23℃ |
190 |
|
Mpa |
250℃ |
130 |
||
|
Compressive Modulus |
D-695 |
Gpa |
23℃ |
/ |
|
Gpa |
250℃ |
/ |
||
|
Charpy Impact Strength |
D-256 |
KJ/m² |
23℃ |
30 |
|
Hardness |
D-785 |
|
23℃ |
50 |
|
Coefficient of Friction |
D-3702 |
|
|
0.39 |
|
HDT |
D-648 |
℃ |
|
＞360 |
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