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With the properties of extremely softness, great shrinkage, quick and
strong seal, excellent clarity, gloss and sheen after shrinkage, the series of
shrink film is suitable for a variety of packaging
equipments: from semi-automatic to high-speed machines. It is the substitute of
traditional PVC heat shrinkable film.
POF
Shrink Film
Cross Linked POF Film

POF
Shrink Film
Description
It is three layer co-extension
oriented polyolefin shrink film, with great shrinkage, quick and strong seal,
excellent clarity and physical properties than PVC, plus
environment-friendliness. The package using polyolefin shrink film will stay
taut and wrinkle-free and won't crack when temperature abused. It is the substitute of traditional PVC heat
shrinkable film.
Future (Compare with PVC film):
 | High shrink percentage at lower temperature. |
 | Good resistance to abusing, pouching and tear. |
 | High seal strength. |
 | Excellent clarity gloss and sheen after shrinkage. |
 | Non poisonous, smell, suit for package of food. |
 | Good slip property, suit for variety packing equipment
from semi-automatic to high-speed machine. |
 | FDA compliant for contact with food and beverage. |
Application:
 | Use as substitute of traditional PVC heat shrinkable
film. |
 | Assemble shrink packaging of daily products. |
 | Outer packaging of food, beverage, medicine and
stationery. |
Available thickness (µm): 12,
15,19,25,30.
Specification:
Test content |
Test result |
Test
Standard |
Thickness
(µm) |
12 ~ 35 |
ASTM-D374 |
Density
(g/cm³) |
0.916 |
|
Elongation
(%) |
MD/TD
120/110 |
ASTM-D882 |
Tensile
Strength (N/mm²) |
MD/TD
120/125 |
ASTM-D882 |
Shrinkage
(%) |
MD/TD
62/67 |
130 °C 5 min |
Tear
resistance (g) |
MD/TD
20/22 |
ASTM-D1938 |
Seal
strength (N/mm²) |
40 |
QB/T2358 |
UK (UK) |
0.15 |
ASTM-D1894 |
Haze (%) |
1.3 |
ASTM-D1003 |
Gloss 45°C |
87 |
ASTM-D2457 |
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Cross Linked POF Film
Description:
Cross linked high-clarity based film provides strong, durable seals and
excellent shrinkage across a broad operating due to the change of the structure
of its molecule. It is compatible with all sealing systems , excellent recovery
and memory properties that help maintain good-looking packages through
distribution and consumer handling.
Future:
 | High seal strength and shrinkage percent. |
 | Excellent recovery and memory properties to maintain
good-looking package through handling period. |
 | FDA compliant for contact with food and beverage. |
Application:
 | Touch duty assemble shrink packaging. |
 | Over-wrap packing of daily products. |
Available thickness (µm): 12,
15, 19, 25.
Specification:
Test content |
Test result |
Test Standard |
Thickness (µm) |
12 ~ 35 |
ASTM-D374 |
Density (g/cm³) |
0.92 |
|
Elongation (%) |
MD/TD
130/120 |
ASTM-D882 |
Tensile Strength (N/mm²) |
MD/TD
120/125 |
ASTM-D882 |
Shrinkage (%) |
MD/TD
75/78 |
130 °C 5 min |
Tear resistance (g) |
MD/TD
20/22 |
ASTM-D1938 |
Seal strength (N/mm²) |
60 |
QB/T2358 |
UK (UK) |
0.15 |
ASTM-D1894 |
Haze (%) |
1.3 |
ASTM-D1003 |
Gloss 45°C |
87 |
ASTM-D2457 |
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