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Polyester (PET) Film
has outstanding dimensional and thermal stability, excellent tensile strength,
good barrier and electric insulation properties. It is widely used as a
substrate of lamination for flexible package, electric insulation component in
electric industries. Our PET film manufacturer in China is ISO 9001 certified
since 1997. Products include:
Plain
PET Films
Silicone Coated PET Film
Chemical Treated Polyester Film-Type 201
Chemical Treated Polyester Film-Type 211
Matte
PET Films
Electric Insulation PET
Films
Aluminum metallized PET Films
Color
PET Film
Plain PET Films
Description:
It is clear, with one side or both
side corona-treated polyester film.
Gauge
(micron): 12 ~ 100
Feature:
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Good mechanical properties and tensile strength.
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Excellent chemical and moisture resistance.
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Good thermal performance.
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Excellent electrical Insulation.
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Good lamination adhesion with corona-treated.
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Good printing effect.
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FDA compliant for contact with food and beverage.
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Application:
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Lamination and printing for package.
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Electric insulation and cable wrapping.
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Metallizing and lamination for high barrier packaging.
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Label, tape, and decoration.
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Specification:
48 Gauge, Clear, One side
corona-treated
Packaging Grade
|
Sc. No. |
Testing
content |
Index |
Inspection
Standard |
|
1 |
Average
thickness(gauge) |
48±0.96 |
ASTM D374 |
|
2 |
Thickness
deviation
(%) |
Average |
±2 |
ASTM D374 |
|
Limited |
±4 |
|
3 |
Tensile
strength
(PSI) |
MD |
≥29000 |
ASTM D882 |
|
TD |
≥29000 |
|
4 |
Break
elongation
(%) |
MD |
≥100 |
ASTM D882 |
|
TD |
≥90 |
|
5 |
Shrinkage
(150 °C 30
min) |
MD |
≤1.5 |
ASTM D1204 |
|
TD |
≤0.5 |
|
6 |
Haze (%) |
≤3.0 |
ASTM D1003 |
|
7 |
Gloss (%) |
≥90 |
ASTM D2457 |
|
8 |
Friction
coefficient |
≤0.5 |
ASTM D1894 |
|
9 |
Wetting strain
(Corona)
(mN/m) |
≥50 |
DIN53364 |
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10 |
Density
(g/cm³) |
1.4 |
|
|
11 |
Yield (sq
in/lb) |
41254 |
|
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Silicone Coated PET Film
Gauge (micron): 12 ~ 40
Application: Adhesive tape.
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Chemical Treated Polyester Film-Type 201
for
metallization, coating and printing
Product
Description
Type 201 polyester film is a
bi-axially oriented, made of Polyethylene Terephthalate (PET) which is
chemically pre-treated on one side to improve adhesion of Al-metallizing,
printing inks, adhesives and coatings. It is widely used in printing laminated ,
label, al-matellizing, etc.. The outstanding properties of the chemical
pre-treatment render corona-treatment of type201’s function layer unnecessary.
On the contrary, corona-treating the pretreated surface could possibly have a
detrimental effect on its properties. There are no restrictions on the corona
treatment for the untreated side of type201.
Layer
structure type201
When metallizing on the
chemically treated surface of type201, outstanding metal adhesion and subsequent
lamination bond stength is achievable.
Applications:
- Printed laminated films
for packaging
- Laminated films with
evaporized metal and metal oxide barrier layers
- Laminated films with
particularly high bond strength requirements
- Silicon coated films
Type
201 Polyester Film Physical Standard
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|
NO. |
Properties |
Units |
Standard Values
|
Test Methods
|
|
|
1 |
Thickness
Tolerance |
% |
6-40μm |
+/- 5 |
ISO 4592:1979
GB6672-86
|
|
|
41-75μm |
+/- 4 |
|
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2 |
Tensile Strength MD
TD |
MPa
MPa |
≥200
≥200 |
ISO 1184:1983
GB/T 13022-91 |
|
|
3 |
Elongation MD
TD |
%
% |
≥90
≥90 |
ISO 1184:1983
GB/T 13022-91 |
|
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4 |
Heat Shrinkage MD
(150℃、30min)
TD |
%
% |
≤2.5
≤1.5 |
GB/T 16958-97 |
|
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5 |
Friction Coefficient
|
－ |
≤0.5 |
ISO 8295:1986
GB/T 10006-88 |
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6 |
Wetting Tension (Treatment
Side)
|
mN/m |
≥44 |
ISO 8296:1987
GB/T 14216-93 |
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7 |
Haze |
6-25μm |
% |
≤3.5 |
ASTM D1003
GB/T 2410-80 |
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26-40μm |
≤4.5 |
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41-75μm |
≤6.0 |
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Configuration Standard
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NO. |
Properties |
Units |
Standard Values |
Test Methods
|
|
1 |
Width Tolerance |
mm |
+/- 2 |
ISO 4593:1979
GB6673-86 |
|
2 |
MD Wrinkle |
Strip/m |
≤ 2 |
- |
|
3 |
Lateral
Edges Alignment |
mm |
≤ 2 |
- |
|
4 |
Splice |
Unit/roll |
≤1 |
- |
|
5 |
Splice Percent Per Shipment |
% |
≤20 |
- |
|
6 |
Width Per Roll |
mm |
325-2500 |
- |
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Chemical Treated Polyester Film-Type 211(Acrylic)
Physical Standard
|
|
NO. |
Properties |
Units |
Standard Values
|
Test Methods
|
|
|
1 |
Thickness
Tolerance |
% |
6-40μm |
+/- 5 |
ISO 4592:1979
GB6672-86
|
|
|
41-75μm |
+/- 4 |
|
|
2 |
Tensile Strength MD
TD |
MPa
MPa |
≥200
≥200 |
ISO 1184:1983
GB/T 13022-91 |
|
|
3 |
Elongation MD
TD |
%
% |
≥90
≥90 |
ISO 1184:1983
GB/T 13022-91 |
|
|
4 |
Heat Shrinkage MD
(150℃、30min)
TD |
%
% |
≤2.5
≤1.5 |
GB/T 16958-97 |
|
|
5 |
Friction Coefficient
|
－ |
≤0.5 |
ISO 8295:1986
GB/T 10006-88 |
|
|
6 |
Wetting Tension (Treatment
Side)
|
mN/m |
≥40 |
ISO 8296:1987
GB/T 14216-93 |
|
7 |
Haze |
6-25μm |
% |
≤3.5 |
ASTM D1003
GB/T 2410-80 |
|
|
26-40μm |
≤4.5 |
|
|
41-75μm |
≤6.0 |
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|
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Configuration Standard
|
NO. |
Properties |
Units |
Standard Values |
Test Methods
|
|
1 |
Width Tolerance |
mm |
+/- 2 |
ISO 4593:1979
GB6673-86 |
|
2 |
MD Wrinkle |
Strip/m |
≤ 2 |
- |
|
3 |
Lateral
Edges Alignment |
mm |
≤ 2 |
- |
|
4 |
Splice |
Unit/roll |
≤1 |
- |
|
5 |
Splice Percent Per Shipment |
% |
≤20 |
- |
|
6 |
Width Per Roll |
mm |
325-2500 |
- |
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Matte Film
Description:
It is semi-transparent, antistatic polyester film with high surface dyne
level.
Gauge
(microns): 12 ~
25.
Feature:
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Low static charge.
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High haze.
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Good Printing adhesion.
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FDA compliant for contact with food and beverage.
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Application:
Label,
decoration, packaging and cable wrapping.
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Electric Insulation PET
Films
Description:
PET Films are widely used
for electric insulation.
Gauge
(microns): 8 ~
350.
Future:
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Good electric insulation.
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excellent heat resistance, low shrinkage.
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Antistatic coating available. |
Application:
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Cable wrapping.
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Capacitor.
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Electric transfer, and other electric component.
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Aluminum
metallized PET Film
Description:
It is one side vacuum aluminum
metallized on plain PET Film , other side corona-treated to perform high barrier
properties.
Gauge
(micron): 12 ~ 25.
Feature:
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High barrier properties.
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Both side printable.
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Good lamination adhesion on both side.
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Application:
Ground coffee,
dehydrated products (milk, potato chips, flakes, soup mix), condiments, pet food
packaging.
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Color PET Film
Our color PET film is available at
white, black, blue color for variety purpose usage.
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