Properties |
Unit |
Test
Method |
Other |
|
|
|
Thickness
Micron |
um |
Micrometer
method
|
|
50 |
75 |
100 |
Thickness Gauge |
gauge |
- |
- |
200 |
300 |
400 |
Thickness
Thou |
" |
- |
- |
.002 |
.003 |
.004 |
Yield |
Substance
Yield g/M2
|
g/M2
|
-
|
-
|
71
|
105 |
141 |
Yield
M2/ Kg |
M2/Kg |
- |
- |
14 |
9.5 |
7.1 |
Optical |
Haze |
% |
ASTM
D 1003-78 |
0.3
value |
- |
-
|
- |
Total
luminious transmission
|
%
|
ASTM
D 1003-77
|
88.3
value
|
-
|
-
|
-
|
Mechanical
Properties MD |
Tensile Strength |
kgf/mm2
%
treated
to untreated 0.5 untreated to treated >1.0 |
ASTM D 882-83
|
test
23°C@50%rh strain rate 50%min |
20 |
- |
- |
Elongation
at break |
kgf/mm2
%
treated
to untreated 0.5 untreated to treated >1.0 |
ASTM
D 1894-78
|
modified
to Melinex test method |
125 |
-
|
- |
Mechanical
Properties TD |
Tensile Strength
|
kgf/mm2
kgf/mm2 %
treated
to untreated 0.5 untreated to treated >1.0 |
ASTM D 882-83
|
- |
26 |
-
|
- |
Elongation
at break(coefficient of friction
|
kgf/mm2
%
treated
to untreated 0.5 untreated to treated >1.0 |
ASTM D 882-83
|
- |
80 |
-
|
- |
Thermal
Properties MD
|
Upper
melt temperature
|
°C
|
ASTM
E794-85
|
value
255 - 260
|
-
|
|
|
Coefficient
of thermal expansion
|
1/K
(cm/cm deg) |
ASTM
E794-85
|
between
20 and 50°C
|
19
x 10 (pow -6)
|
19
x 10 (pow -6)
|
19
x 10 (pow -6)
|
Shrinkage
|
%
|
ASTM
E794-85
|
after
5 minutes at 190°C
|
3 |
3 |
3 |
Thermal
Properties TD
|
Upper
melt temperature
|
°C
|
ASTM
E794-85
|
value
255 - 260
|
-
|
-
|
-
|
Coefficient
of thermal expansion
|
1/K
(cm/cm deg) |
ASTM
E794-85
|
value
19x10(pow
-6) MD
between 20 & 50°C value
19x10(pow
-6)TD |
-
|
-
|
-
|
Shrinkage
|
%
|
ASTM
E794-85
|
after
5 minutes at 190°C
|
1.1
MD |
0.7
TD |
- |
Electrical
|
Dielectric
Strength
|
KV/mm
|
IEC
243 (0.25" electrodes in dry air atr 25°C
|
value
160
|
-
|
-
|
-
|
Surface resistivity |
OHM/ |
IEC
93 (500V dc at 20°C and 54% rh)
|
value 10(pow 13) |
-
|
--
|
-
|
Volume
Resistivity
|
ohm m
|
IEC
93
|
10
(pow. 15)
|
-
|
-
|
-
|
Chemical
Resistance
|
-
|
Untreated Side
|
Treated Side
|
- |
-
|
-
|
-
|
Dilute acids and alkalis |
Good |
Good |
- |
-
|
- |
-
|
Concentrated alkalis
|
Poor
|
Poor
|
-
|
-
|
-
|
-
|
Concentrated hydrochloric acid
|
Fair
|
Fair
|
-
|
-
|
-
|
-
|
Concentrated sulphuric acid
|
Poor
|
Poor
|
-
|
-
|
-
|
-
|
Greases, oils and fats
|
Good
|
Good
|
-
|
-
|
-
|
-
|
Organic solvents, alcohols and hydrocarbons
|
Good
|
Good
|
-
|
-
|
-
|
-
|
Keytones, esters and chlorinated compounds
|
Fairly
Good
|
Poor
|
-
|
-
|
-
|
-
|
Phenols, cresols and chlorinated compounds
|
Poor
|
Poor
|
|
-
|
-
|
|
Other |
MEDICAL
|
|
Caution: Do not use in medical applications involving permanent
implantation in the huiman body. For other medical appllications,
see "Dupont Tejin Films Medical Caution Statement", H-50102-DTF
|
| Other
Specifications: |
Information
|
| 1 micron = 0.001mm approx 4 guage.
MD=Machine Direction. TD = Transverse Direction |
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Group Ltd. - Disclaimer
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