Model |
VMPET |
|||
Property |
Testing Method |
Units |
Typical Values |
|
Thickness |
GB/T 6672 |
µm |
12 |
|
Thickness |
ASTM D792 |
g/cm3 |
1.38 |
|
Tenslie Strength |
MD |
ASTM D882 |
MPa |
200 |
TD |
210 |
|||
Elongation At break |
MD |
ASTM D882 |
% |
130 |
TD |
110 |
|||
Wetiing Tension |
corona side |
GB/T 14216 |
dyne/cm |
52 |
Non-corona surface |
40 |
|||
Thermal Shrinkage |
MD |
ASTM D1204 |
% |
2 |
TD |
1 |
|||
OTR |
ASTM E1434 23℃ 0%RH |
CC/㎡.DAY |
2.0 |
|
WVTR |
ASTM E96-66 38℃ 90%RH |
G/㎡.24H |
2.0 |
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