 Environmentally Friendly type (POF) 5-Layer Co-extruded Polyolefin Shrink Film is now the most widely used shrink packaging materials,The main composities of the film are Polypropylene (PP) and Linear Low Density Polyethylene(LLDPE).These materials are non-toxic and non-smelly Environmentally Friendly type (POF) 5-Layer Co-extruded Polyolefin Shrink Film produced by our company are featured with high constriction ratio (over 60%), moderate air barrier property, flexible tenacity and hermetic sealing property,low-temperature resistance,non-brittle,damp-proof and anti-static.It is suitable for automatic or semi-automatic shrink pack machines.In addition,as much as 6 different color can be printed on the films.
Products Applications
Food, beverage and household articles Packing. Drugs and Health-care Products outer/collective Packing. Plastic goods & Hardware packing Stationary, Toys and Books Packing; Electronic and AV Products Packing
We get through SGS and FDA test certification
Export Standard
Thickness |
12um |
15um/60G |
19um/75G |
25um/100G |
30um/120G |
width |
100mm-2200mm |
100mm-2200mm |
100mm-2200mm |
100mm-2200mm |
100mm-2200mm |
length
|
single |
3138m |
2667m |
2133m |
1600m |
1335m |
center |
1667m |
1332m |
1067m |
800m |
666m |
tubular |
1667m |
1332m |
1067m |
800m |
666m |
HUAYU@Properties |
Test Method |
Typical Values |
Thickness |
|
12 |
15 |
19 |
25 |
30 |
Yield (m2/kg) |
|
91 |
72.9 |
51.35 |
43.48 |
23.81 |
Haze (%) |
D1003-95 |
1.4 |
1.7 |
2.1 |
2.3 |
2.5 |
Gloss (% |
D2457-90 |
92 |
91 |
91 |
90 |
89 |
Clarity (%) |
D1746-92 |
88 |
87 |
84 |
83 |
81 |
Coefficient of Friction (film-to-film, kinetic) |
D1894-95 |
0.22 |
0.22 |
0.22 |
0.22 |
0.23 |
Water Vapor Transmission Rate
(gms/100sq. In./24 hrs.) |
F1249-90 |
1.3 |
1.2 |
1.0 |
1.0 |
0.9 |
Oxygen Transmission Rate
(cc/m2/ 24 hrs. @ 73 OF., 1 atm) |
D3985-95 |
11352 |
10864 |
8548 |
6726 |
4941 |
Tear Propagation (gms) LD* / TD** |
D 1938 |
2.6/2.9 |
3.2/3.6 |
5.1/5.6 |
5.8/6.0 |
7.5/8.5 |
Elongation at Break (%) LD* / TD** |
D 882-95 |
65/20 |
75/25 |
110/135 |
125/140 |
140/165 |
Minimum Use Temperature |
-60OF |
Maximum Storage Temperature |
90OF |
|
LD |
TD |
Tensile Strength (psi) |
D 882-95 |
17500 |
19000 |
Modulus of Elasticity (psi @ 73 OF) |
|
60000 |
65000 |
Free Shrink (%) @200 OF @220 OF
@240 OF
@260 OF |
D2732-83 |
14
22
57
77 |
20
33
60
77 |
Shrink Tension (psi) @200 OF
@220 OF
@240 OF
@260 OF
@280 OF |
D2838-95 |
350
400
440
440
420 |
500
570
600
535
450 |
* Longitudinal Direction ** Transverse Direction
This information represents our best judgement based on the work done, but the Company assumes no liability whatsoever in connection with the use of information or findings contained herein. HUAYUshrink film complies with the requirements of the Federal Food, Drug and Cosmetic Act, as amended, for the packaging of all foods, with the exceptionof high alcoholi. |
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