Vanguard CLF is a new low shrink formce film engineered to give a tight shrink without deforming or bending the package being wrapped. In addition to its "Low Force" properties. CLF is also esay to shink at temperatures lower than those required by typical crosslinked polyethylene films. This combination of features makes CLF one of the most forgiving shink packaging films on the market today.
| Typical Properties
|
ASTM
Test
Method
|
50G
|
60G
|
75G
|
| Minimum Use Temp. (F)
|
|
-60
|
-60
|
-60
|
| Maximum Storage Temperature (F)
|
|
90
|
90
|
90
|
| Haze (%)
|
D1003
|
3.1
|
3.9
|
4.5
|
| Gloss (%)
|
D2457
|
87
|
84
|
82
|
| Clarity (%)
|
D1746
|
97
|
96
|
94
|
| Tensil Strength (kpsi)
|
D882
|
9
|
9
|
9
|
| Elongation at break MD/TD (%)
|
D882
|
100/85
|
105/90
|
100/90
|
| Stiffness Modulus (psi)
|
D882
|
30,000
|
30,000
|
30,000
|
| Tear Strength MD/TD (ave)
|
D1922
|
14
|
17
|
23
|
| Coefficient of friction (film to film : Kinetic)
|
D1894
|
0.20
|
0.20
|
0.20
|
| WVTR (gms/100si/24hrs)
|
F1249
|
3.9
|
3.2
|
2.9
|
| Unrestrained shrink MD/TD (%) @ 240 °F
|
D2732
|
70/68
|
69/67
|
68/67
|
| Shrink force @240 °F (psi)
|
D2838
|
300
|
300
|
300
|
| Impact strength (in-lbs)
|
D3420
|
6
|
7
|
8
|
This information represents our judgement based on tests performed by Okura USA, Inc. assumes no liabilitywhatsoever in connection with the use of this information or suggestions contained herein. They are given and accepted at the user's risk. We urge purchasers to conduct independent tests to determine final suitability for their specific application.
|
