IMPAK CORPORATION
PAKVF56T
PAKVF56T
This lamination combines polyester films, foil and LLDPE into a 5.6 millimeter thickness providing a high barrier film with low MVTR. It is ideal in food or medical device packaging, where very low oxygen levels are required, and for packaging of hygroscopic items and products susceptible to corrosion.
PHYSICAL PROPERTIES (48 GaPET/adh/.00035 FOIL/LLDPE)
| Total Thickness (mils) | 5.6 mil |
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WATERVAPOR TRANSMISSION RATE (ASTM F-1249)
(routinely measured at .0003 - we certify to .005 maximum) |
<0.005 gr./100in.² 24 hrs.
(0.0003 measured) |
| O2 TRANSMISSION RATE (MOCON) |
0.001/cc/m²/24 hrs.
(0.0006 measured) |
| TENSILE STRENGTH (ASTM D882-83,A) | 22 lb./in. |
| BREAKING STRENGTH (GRAB - FED 191) | 59 lb. |
| MULLEN BURSTING STRENGTH (TAPPI T403) | 57 lb./in2 |
| PUNCTURE STRENGTH (FTMS. 101) | 19.1 lb. |
| RECOMMENDED HEAT SEAL CONDITIONS | 400oF / 40 PSI / 1 sec. |
| FOIL THICKNESS | .00035 MINIMUM |
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.
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