IMPAK CORPORATION
PAKVF4PCA
PAKVF4PCA
PAKVF4PCA is an ultra-high barrier foil laminated structure with high performance adhesives. The proprietary sealant layer is designed to withstand the effect of aggressive compounds, food products or chemicals, including solvents. This material, has a high temperature inner-layer and is suitable for retort applications, hot-fill food processing and autoclavable medical devices - thus it is able to withstand 250℉ (121.1℃) temperatures.
PHYSICAL PROPERTIES: (48gaPET/.00035 Aluminum Foil/60 ga Biaxially Oriented Nylon [BON]/2.75 mils high temperature cast polypropylene)
| TOTAL THICKNESS (mils): | 4.0 mil |
| WATERVAPOR TRANSMISSION RATE (ASTM F-1249) |
0.0006 gms/100sq.in./24 hrs. |
| O2 TRANSMISSION RATE (MOCON) |
0.0006 cc/100sq.in./24 hrs. |
| TENSILE STRENGTH (INSTRON TAPPI T404) | 25 psi |
| TEAR (ASTM-689) |
MD 700 gms. XMD 1200 gms. |
| SEAL STRENGTH (ASTM-D-882) 475oF;26psi;1sec | 12 lbs/in. |
| PUNCTURE STRENGTH (FED TM2065) | > 23 lbs |
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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