|
IMPAK CORPORATION
PAKVF3.5D
This lamination of film foil and polyethylene has a wide range of uses
where a high barrier film is needed with a low WVTR. It is ideal for
packaging of hygroscopic items and products susceptible to corrosion,
and in food or medical device packaging, where very low oxygen levels
are required.
NOTE: PAKVF3.5D is 3.5 mils thick and offers the appropriate
barrier for food products. In some unique applications where an even
stronger barrier is needed, we offer 5 mil thick
PAKVF4C
structure is 5.0 mils minimum also with an FDA approved sealant
layer.
PHYSICAL PROPERTIES (48GaPET/ PE / .00035 FOIL / LDPE)
|
| Total Thickness (mils) |
3.5 mil |
|
Tensile Strength (ASTM D 882)LBS at break
|
MD: 17.0 lb.
XMD: 14.0 lb.
|
|
|
| Bursting Strength (TAPPI T403) |
<70 psi. |
|
| Puncture Strength(FTMS 101-C Method 2065.1) |
<16 psi. |
|
| Heat Seal Strength (ASTM-D-882) 375F ; 26psi ; 1 sec |
12 lb./in |
|
| Water Vapor Transmission Rate (FED. 101) |
0.0003gr./100in² 24hrs. |
|
IMPAK CORPORATION makes no warranty, expressed or implied, as to
the suitability of these materials for any specific use. The
values shown above were developed from random samples taken from
production material. We believe them to be typical for the
product. Actual values may vary somewhat from those depicted
here. Customers should determine product suitability based upon
their own internal criteria.
Back to Main Page
©1999-2026 SorbentSystems.com. All rights reserved.
|
|