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HN Type
Polyimide Film |
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PMDA + DDE
~~>
Polyimide
Film |
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Property: |
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Polyimide film is a kind of a
high performance polymer through
polycondesation of sym-benzene
tetracarbonic acid dianhydride
and diaminodiphenyl ether,which
combines excellent physical,
electrical, and mechanical
properties at temperatures as
low as -452°F (-269°C) and as
high as +752°F (+400°C). PI film
offers excellent dimensional
stability combined with
excellent chemical resistance. |
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TECHNICAL
DATA |
VALUES |
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Product Number |
CGSTAPE-7258(1mil) |
CGSTAPE-7258(2mil) |
CGSTAPE-7258(5mil) |
CGSTAPE-7258(10mil) |
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Backing / Adhesive |
1mil
HN polyimide film |
2mil HN polyimide film |
5mil HN polyimide film |
10mil
HN polyimide film |
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Total Tolerance
(max.) |
1mil(+/-10%) |
2mil(+/-10%) |
5mil(+/-10%) |
10mil(+/-8%) |
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Adhesion Strength oz/in(N/cm) |
N/A |
N/A |
N/A |
N/A |
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Tensile Strength
os/in (N/cm) |
24,000 |
24,000 |
24,000 |
24,000 |
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Elongation: % |
40 |
45 |
50 |
50 |
Dielectric Strength
(V/mil) |
6000 |
5000 |
3500 |
3000 |
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Dielectric Constant
at 1kHz max. |
3-4 |
3-4 |
3-4 |
3-4 |
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Volume
Receptivity ohm-cm at 200°C min. |
1×1015 |
1×1015 |
1×1015 |
1×1015 |
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