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NKN-Nomex
/ Polyimide / Nomex ( CGSTAPE
-
7958 ) |
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Properties: |
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NHN (NKN) is
made of two
layers of Du
Pont Nomex
paper
laminated
with one
layer of
polyimide
film. It has
good
dielectric
properties,
high heat
resistance
and
mechanical
strength, is
suitable for
electric
motors as
slot, phase,
turn-to-turn,
liner
insulation
of class H. |
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Data Form |
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Properties |
Unit |
Value |
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Nomex/polyimide/Nomex |
mil |
2-1-2 |
2-2-2 |
3-1-3 |
3-2-3 |
3-3-3 |
5-3-5 |
5-5-5 |
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Nominal Thickness |
6 |
7 |
8 |
9 |
10 |
14 |
16 |
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Products Yield |
lb/Syd |
0.28 |
0.35 |
0.37 |
0.43 |
0.51 |
0.67 |
0.81 |
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Tensile Strength
(min) |
MD |
lb/inch |
100 |
120 |
118 |
148 |
170 |
250 |
300 |
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TD |
60 |
80 |
70 |
100 |
120 |
170 |
200 |
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Elongation (min) |
unfold |
% |
10 |
10 |
10 |
10 |
10 |
10 |
10 |
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fold |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
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Breakdown Voltage (min) |
unfold |
KV |
8 |
13 |
9 |
16 |
18 |
19 |
23 |
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fold |
7 |
12 |
8 |
15 |
17 |
18 |
22 |
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Bond Strength At Room Temp. |
No Delamination |
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Bond Strength At 200 + 2 C, 10 min. |
No Delamination, No Blister, No
Adhesive Flow |
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*
Nomex is the registered trademarks of Du Pont. |
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Specification: |
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Standard width: 36 Inch and
18inch , each roll is 50kg. |
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Could
slit into the width required. |
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• Shelf life: one year
from the data of delivery. It
can still be used if it is
qualified by testing after one
year according to above
Technical Requirement. |
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Note: |
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The values noted in above
technical specification are
given only for our customers’
reference and should not be used
in writing specifications. |
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