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Printing Instructions |
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DuPont Teijin Films
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Melinex® O
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Polyethylene Terephthalate (PET)
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Description
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Melinex® O
is a sparkling clear polyester film (OD = knurled)
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Applications
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Used
where very high transparency is more important than the
best handling qualities.
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Pre-treatment
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None |
Approvals
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None
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Properties |
Unit |
Test
Method |
Other |
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Thickness
Micron |
um |
Micrometer
method
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125 |
175 |
250 |
Thickness Gauge |
gauge |
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|
500 |
700 |
1000 |
Thickness
Thou |
" |
|
|
0.0050 |
0.0070 |
0.010 |
Yield |
Substance
Yield g/M2
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g/M2
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175
|
250 |
357 |
Yield
M2/ Kg |
M2/Kg |
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5.7 |
4.0 |
2.8 |
Optical |
Haze |
% |
ASTM D 1003-77 |
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0.4 |
0.7
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1.5 |
Total
luminious transmission
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%
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ASTM
D 1003-77
|
|
89.5
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89.2
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88.7
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Mechanical
Properties MD |
Tensile Strength |
kgf/mm2 |
ASTM D 882-83
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20 |
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Elongation
at break |
% |
ASTM D 882-83
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|
125 |
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Mechanical
Properties TD |
Tensile Strength
|
kgf/mm2
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ASTM D 882-83
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20 |
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Elongation
at break
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%
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ASTM D 882-83
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80 |
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Thermal
Properties MD
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Upper
melt temperature
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°C
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ASTM
E794-85
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255
- 260
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255
- 260
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255
- 260
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Coefficient
of thermal expansion
|
1/K
(cm/cm deg) |
ASTM
E794-85
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between
20 and 50°C
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19
x 10 (pow -6)
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19
x 10 (pow -6)
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19
x 10 (pow -6)
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Shrinkage
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%
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ASTM
E794-85
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after
5 minutes at 190°C
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3 |
3 |
3 |
Thermal
Properties TD
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Upper
melt temperature
|
°C
|
ASTM
E794-85
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|
255
- 260
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255
- 260
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255
- 260
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Coefficient
of thermal expansion
|
1/K
(cm/cm deg) |
ASTM
E794-85
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between
20 and 50°C
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19
x 10 (pow -6)
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19
x 10
(pow
-6)
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19
x 10 (pow -6)
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Shrinkage
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%
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ASTM
E794-85
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after
5 minutes at 190°C
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3 |
3 |
3 |
Electrical
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Dielectric
Strength
|
KV/mm
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ASTM D 149-81
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(6.35
electrodes in dry air at 25°C
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125
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105
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no data avail
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Surface resistivity |
OHM/ |
ASTM D 257-83
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(500V
at 20°C and 54% rh)
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>10(pow.13)
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Volume
Resistivity
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ohm m
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ASTM D 257-83
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(100V
at 25°C and 100s)
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10
(pow. 15)
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Permittivity |
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23°C,
50Hz |
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ASTM D 150-81
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3.26
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23°C,
1KHz |
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ASTM D 150-81 |
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3.24
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23°C,
10 KHz |
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ASTM D 150-81 |
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3.21
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0°C,
50Hz |
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ASTM D 150-81 |
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3.26
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50°C,
50Hz |
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ASTM D 150-81 |
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3.27
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100°C,
50Hz |
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ASTM D 150-81 |
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3.35
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150°C,
50Hz |
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ASTM D 150-81 |
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3.65
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Power
Factor |
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23°C,
50Hz |
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ASTM D 150-81 |
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0.002
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23°C,
1Khz |
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ASTM D 150-81 |
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0.0055
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23°C,
10Khz |
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ASTM D 150-81 |
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0.011
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0°C,
50Hz |
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ASTM D 150-81 |
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0.004
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50°C,
50Hz |
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ASTM D 150-81 |
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0.0015
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100°C,
50Hz |
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ASTM D 150-81 |
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0.007
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150°C,
50Hz |
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ASTM D 150-81 |
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0.006
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Other |
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| Other
Specifications: |
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PSG
Group Ltd. - Disclaimer
All technical information and related data supplied by or on behalf
of PSG
Group Ltd. (and subsidiary companies) is believed to be accurate
and
complete. However, it will remain the responsibility of the purchaser
/ user
to determine the suitability of each product for a particular application
and shall assume all risk and liability in connection therewith.
No warranty is implied with regard to information or recommendations
given
by our distributors and or subcontractors.
The descriptions of products and services displayed on this web site
and the
terms under which they are given may be modified at any time without
notice.
In any event or occurrence, our liability is strictly limited to
the value
of the original invoice.
Any links on this site are for the convenience of the visitor only
and we
are not responsible for their content. |
Melinex® registered trademark
of DuPont Teijin Films. Only DuPont Teijin Films makes Melinex® brand polyester film |
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