Product Details
Shanghai Sunward Industrial CO. LTD. is the manufacturer and trader of Polyolefin Shrink Film in China, specialized in research, development and production of Heat Centerfold
Polyolefin Shrink Film.
Introduction
Heat Centerfold Polyolefin Shrink Film is excellent for shrink wrapping all products including food products.POF
is strong and flexible, softer than PVC film and does not become brittle and yellow with age. Strong skin tight film extends the shelf life of products and also protects products from dust, moisture and oil damage.
Specification
polyolefin shrink film |
TEST ITEM |
|
UNIT |
ASTM TEST |
TYPICAL VALUES |
THICKNESS |
|
|
|
12um |
15um |
19um |
OPTICS |
|
|
|
|
|
|
HAZE |
|
|
D1003 |
3 |
3.2 |
4.8 |
CLARITY |
|
|
D1746 |
97 |
97 |
95 |
GLOSS@45DEG |
|
|
D2457 |
82 |
84 |
84 |
BARRIER |
|
|
|
|
|
|
OXYGEN TRANSMISSION RATE |
|
cc/㎡/day |
D3986 |
11300 |
11000 |
10800 |
WATER VAPOR TRANSMISSION RATE |
|
gm/㎡/day |
F1249 |
41.5 |
45.5 |
38.5 |
SHRINKAGE PROPERTIES |
|
|
|
MD |
TD |
MD |
FREE SHRINKAGE |
100℃ |
% |
D2732 |
30 |
32 |
20 |
|
110℃ |
|
|
45 |
45 |
35 |
|
120℃ |
|
|
63 |
62 |
57 |
|
130℃ |
|
|
66 |
68 |
65 |
SHRINK TENSION |
100℃ |
Mpa |
D2838 |
2.65 |
2.6 |
1.8 |
|
110℃ |
|
|
3.55 |
3.39 |
2.75 |
|
120℃ |
|
|
3.6 |
3.5 |
2.85 |
|
130℃ |
|
|
3.16 |
3.25 |
2.85 |
TENSILE |
|
|
|
|
|
|
TENSILE STRENGTH(MD) |
|
N/m㎡ |
D882 |
115 |
110 |
105 |
TENSILE STRENGTH(TD) |
|
|
|
110 |
105 |
100 |
ELONGATION(MD) |
|
% |
|
115 |
116 |
120 |
ELONGATION(TD) |
|
|
|
110 |
110 |
116 |
TEAR |
|
|
|
|
|
|
MD |
|
g |
D1922 |
10.5 |
10.5 |
14.5 |
TD |
|
|
|
10 |
10 |
13.5 |
SEAL STRENGTH |
|
|
|
|
|
|
MD/HOT WIRE SEAL |
|
N/mm |
F88 |
0.65 |
0.65 |
0.81 |
TD/HOT WIRE SEAL |
|
|
|
0.68 |
0.68 |
0.86 |
COF(FILM TO FILM) |
|
|
|
|
|
|
DYNAMIC |
|
|
D1894 |
|
|
|
STATIC |
|
|
|
0.24 |
0.24 |
0.23 |
The above information is the company's internel evaluation of date for reference purposes only
Application
Automotive supplies, plastic products, stationery, books, electronics, circuit boards, MP3, VCD, handicrafts, photo frames and other wood products, toys, pesticides, daily necessities,
food, cosmetics, canned drinks, dairy products, pharmaceuticals and other products.
If you are interested in any of POF shrink film or would like to discuss a custom order, please feel free to contact us.
http://www.sh-sunwardpack.com/