Shrink Film

HQ3 (Polyolefin Shrink Film)

The awareness of environmentally friendly products is raising continuously towards the 20 century. The package materials with those features are increasingly becoming necessary. Many countries like Germany, USA and most of the European countries have a strict policy on the packaging material standard. The quality of HQ3 meets the requirement for the environmentally friendly standards. 

HQ3 consists of three different layers: two layers of PP (15% respectively) with PE at the center layer. HQ3 is non-toxic and recyclable material. It is also approved for the contact with food and complies with U.S. Food and Drug Administration (FDA) requirements.
 
Features :

  • Films with superior strength to withstand abuse in production, packing, shipping, retail stocking and consumer handling.
  • Great clarity, gloss and sheen, allow the products to should outstandingly on the shelf
  • High shrink energy provide tightly package, diminish wrinkles and dog ears
  • High shrinkage
  • Resistance to temperature abuse, maintain elasticity and strength under -40℃
  • Sealing line is strong, tough and durable to ensure the shrink packaging effect perfectly.
  • Excellent machine ability on variety of L-sealers, automatic L-sealers and high speed side seal wrappers.
  • Economical shrink film of wide application.

Application

Technical Features

Properties Table of Landblue HQ-3 Polyolefin (POF) Shrink Film

 

Unit

Test Method

HQ-3

Thickness

micron

 

15

19

25

Yield

m²/Kg

 

72.8

57.4

43.7

Flat Film Length

ft

 

8740

7000

5250

Folded Film Length

ft

 

4370

3500

2625

Flat Film Width

in

 

6-80

6-80

6-80

Folded Film Width

in

 

6-36

6-36

6-36

Inner Diameter

in

 

3

3

3

Tensile Properties

 

 

MD      TD

MD      TD

MD      TD

Tensile Strength

N/mm²

D-883

120      100

125      110

110      100

Elongation

%

D-884

105      100

110      105

110      120

Seal Strength

N/mm²

int. meth.

40

39

39

Tear Propagation

gr

D-1922

10

14.5

17

COF. Film To Film, Kinetic

 

D-1894

0.21

0.21

0.21

Shrinkage

 

 

MD      TD

MD      TD

MD      TD

Shrink at 120゚C

%

D-2732

52        53

52        53

51        52

Shrink at 130゚C

%

D-2732

63        66

62        65

61        64

Haze

%

D-1003

1.7

2.1

2.3

Gloss

photoc.

D-2457

125

125

120