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Low Temperature Cross-Linked POF Shrink Film

Comparing with cross-linked POF, low temperature cross-linked POF features lower shrink temperature, faster shrink speed and higher seal strength. Low temperature cross-linked shrinks at 100 centigrade and shrinkage can achieve around 30%. At 120 centigrade, the shrinkage will achieve 78%. Meantime, the seal is firmer and the "dog ear" is softer and smaller.
Availability:

Low temperature cross-linked POF shrink at 100 centigrade and shrinkage can achieve around 30%. At 120 centigrade, the shrinkage will achieve 78%. It features lower shrink temperature, faster shrink speed, firmer seal and softer and smaller "dog ear". Low-Temperature Cross-Linked POF shrink film is designed to reduce the amount of heat exposure required to shrink the film. It is perfect for heat-sensitive items like chocolates, candies, baked goods, and electric component, cosmetic, toy, etc as well. Moreover, it is able to be compatible with all kinds of machines. Additionally, due to lower temperatures, the packaging machine components like blades, and hot knives last longer, which also reduce cost in long term.



POF Shrink Film

Low-Temperature Cross-Linked POF Shrink Film

Polyolefin Shrink Film

Low-Temperature Cross-Linked POF Shrink Film

 

Properties:


  SWD-06DL POF
Shrink Film Low-temperature Cross-Linked





TEST ITEM

UNIT

ASTM TEST

TYPICAL VALUE



THICKNESS

12um

15um

19um

25um

38um



OPTICAL



HAZE

%

D1003

2.4

2.5

2.8

3.1

4.0



CLARITY

%

D1746

99

98.8

98

94

91.5



GLOSS @ 45°C

%

D2457

88.5

88

87.5

86

85



SHRINKAGE PROPERTIES

MD

TD

MD

TD

MD

TD

MD

TD

MD

TD



FREE SHRINKAGE

@100

%

D2732

30

31

29

30

29

31

29

30

29

31



@120

76

77

77

78

75

77

75

76

77

76



TENSILE



TENSILE STRENGTH(MD)

N/mm2

D882

110

110

115

115

115



TENSILE STRENGTH(TD)

110

110

115

115

115



ELONGATION(MD)

%

120

120

125

125

125



ELONGATION(TD)

120

120

125

125

125



TEAR STRENGTH



MD

g

D1922

11.5

14.8

19.0

25.0

33.3



TD

11.9

15.3

20.0

26.2

32.9



SEAL STRENGTH



HOT WIRE SEAL(MD)

N/mm

F88

1.12

1.5

1.8

2.3

3



HOT WIRE SEAL(TD)

1.05

1.15

1.6

2.2

2.9



COF (FILM TO FILM)



DYNAMIC

μd

D1894

0.22

0.23

0.22

0.22

0.23



NOTE: These values are typical data for Sunward POF shrink film and are not intended as use for limiting specifications.



Our products have gained reputation domestically and globally. The rigid qualtiy control procedures are implemented throught every step in the production process from raw material sourcing and package. We seek to build up cooperation relationship with customers for more properous future. If you are interested in any of our products, please contatct us freely!




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SUNWARD

POF Shrink Film Supplier
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