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SARAFIL
Transparent
TF
& TFC
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| SARAFIL Transparent
TF & TFC types Polyester film is designed for
use in printing, metallising, coating and lamination processes
for flexible packaging applications. It has good transparency,
excellent machinability, sparkling gloss, flexibility
and chemical resistance. It has excellent slip and dimensional
stability over a wide range of temperatures. |
| Microns
(Gauge) |
10,
11, 12 & 15 (40, 44, 48 & 60) |
| Type |
1)
TF - Plain film (Untreated )
2) TFCI - Corona treated film (wound Inside)
3) TFCO - Corona treated film (wound Outside) |
Typical Values
|
Properties
|
|
Test
Method
|
10
(40)
Micron
(Gauge)
|
11
(44)
Micron
(Gauge)
|
12
(48)
Micron
(Gauge)
|
| Normal
Thickness |
Micron
(Gauge) |
PCL
Method |
10
(40) |
11
(44) |
12
(48) |
| Tensile
Strength |
|
ASTM
D-882 |
|
|
|
|
MD
|
Kg/cm2
(kpsi) |
|
2100(30.0) |
2150(30.8)
|
2200(31.5) |
|
TD
|
Kg/cm2
(kpsi) |
|
2200(31.5) |
2250(32.2) |
2300(32.9) |
| Elongation
At Break |
|
ASTM
D-882 |
|
|
|
|
MD
|
% |
|
110 |
115
|
120 |
|
TD
|
% |
|
100 |
105 |
110 |
Heat
Shrinkage
(150 Deg. C/30 inutes) |
|
ASTM
D-1204 |
|
|
|
|
MD
|
% |
|
1.6
|
1.6 |
1.6 |
|
TD
|
% |
|
0.0 |
0.0 |
0.0 |
| Co-efficient of Friction |
|
ASTM
D-1894 |
|
|
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|
Static TF/(TFC)
|
|
|
0.55/(0.60)
|
0.55/(0.60) |
0.55/(0.60)
|
|
Dynamic TF/(TFC)
|
|
|
0.50/(0.55) |
0.45/(0.50) |
0.50/(0.55) |
| Haze |
% |
ASTM D-1003 |
3.40 |
3.50 |
3.60 |
| Light Transmission |
% |
ASTM
D-1003 |
89 |
89 |
89 |
| Surface Tension |
|
PCL
Method |
|
|
|
| TF (Plain Film) |
Dyne/cm
|
|
42
|
42 |
42 |
| TFC (Corona
treated Film) |
Dyne/cm |
|
56 |
56 |
56 |
|
|
 These
properties can be changed to meet the specific requirements
of the customers.
The information given above, is to the best of our
knowledge and experience. Some of the properties can
be changed as a result of suppliers' efforts to improve
upon the quality or production efficiency of the subject.
The information is believed to be true and accurate
and is not intended to violate any statutory condition
or right of a third party. Polyplex makes no warranty,
express or implied, as to the fitness of the product
for any specific use or purpose. The above data is purely
for the reader's consideration, investigation and verification
and should be read in conjunction with the conditions
for sale or contract.
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