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Transparent High Barrier Films
When an ultra-high barrier film is required, we usually recommend one of the many heavy duty foil structures we have available, such as PAKDRY7500. Clearly, however, opaque structures are unsuitable when it is necessary (or desirable) to see the contents inside of your package. Whether you are conducting tests on bacteria growth in a soil sample, or you sell visually appealing moisture-sensitive bath bombs, you need a clear pouch with a high barrier against the elements. Through chemical treatments and co-extrusion and lamination techniques we can provide clear materials with near unbeatable barrier levels. We also work with customers who have more specific needs to develop custom clear high barrier multi-layer film specs.
Not just science fiction any more.
The quality tested materials and products listed in the table below all offer transparency with high oxygen and moisture barrier properties.
| Material | Thickness | MVTR* | OTR** | Qualities |
|---|---|---|---|---|
| PAKPM4AO | 3.0 mil | 0.303 | 0.032 | Includes an Aluminum Oxide layer for superior barrier qualities; boilable, microwavable, can be vacuum sealed |
| PAKPM4 | 3.0 mil | 0.5 | 0.6 | Popular relatively thin structure with good protection against corrosion and oxidation |
| FlexxiGlass | 3.2 mil | 0.00258 | 0.00516 | Our newest and highest-barrier transparent laminate structure |
| ConservAclar | 4.5 mil | <0.005 | .15 | Ultra high barrier moisture protection; used by museums for protecting art & artifacts |
| PAKPM5 | 5.0 mil | 0.4 | 0.5 | Significant moisture and oxygen barrier properties; boilable, freezable, microwavable |
| PAKPM56 | 5.6 mil | 0.3 | 0.5 | Thickest clear barrier structure; boilable, freezable, microwavable |
A pouch made from FlexxiGlass™
Applications
Transparent high barrier pouches have a variety of uses, including:
- Solar panel protection
- Molecular diagnostics
- Scent/odor control
- Humidity/oxygen monitoring
- Medical diagnostic panels
- Archival documents
- Microwavable food
- Freeze dried/lyophilized products
- Moisture sensitive compounds
- Metal detector safe packaging
- Pharmaceuticals & supplements
- Sterilization packaging
Print on Clear Film Pouches
IMPAK has helped many customers in need of transparent high barrier packaging with custom printing. The pouches pictured above are each made from one of the materials listed on this page and they all feature custom printing facilitated by our team. As you can see, this style of packaging allows contents to be visible while also securely protected from moisture and oxygen.
Need more information about clear barrier packaging applications? Contact our experts
The products below all feature our transparent high barrier film structures.
If these products don't fit your needs, IMPAK makes customer-specified pouches and even custom laminations.
About:
5" x 6" 3-side seal label-ready printed pastry bag with window and tear notch. View window..
$87.50
Out of Stock
About:
5.0" x 6.0" 3-side seal label-ready printed cookie bag with tear notch. Great pastry bag f..
$87.50
Out of Stock
7.5" x 4.0" O.D. PAKPM4 Currency Slider pouch; 500/case
Features Slider Zippers for eas..
$179.10
Out of Stock
About:
2.5" x 6" OD Transparent MiniPouch with finseal; tear notch located at 0.5" on eithe..
$57.20
Out of Stock
About:
3.125" x 5.0" x 2.0" OD Transparent Stand Up Pouch with ZipSeal and Tear Notch
Qua..
$118.91
Out of Stock
About:
4.375" x 7.25 " x 2.75" SpoutPAK™ with Tamper Evident Cap, 9.6mm Inner Diameter and 6mm Ha..
$137.50
Out of Stock
About:
13.0” X 18.0” OD Clear Boilable / Microwavable Vacuum Pouch with ZipSeal
Quantity:
2..
$247.50
Out of Stock
About:
20.0” X 24.0” OD Boilable / microwavable vacuum pouch with ZipSeal and 0.125" Lip
..
$99.00
Out of Stock
About:
2.0” X 3.0” OD Boilable / microwavable vacuum pouch with ZipSeal and Tear Notch
Quantit..
$196.40
Out of Stock
About:
8.0” X 10.0” OD Boilable / microwavable vacuum pouch with ZipSeal 100/PE bag
Quantity:
..
$206.25
Out of Stock
About:
4.0" x 7.5" x 3.25" O.D. Stand up pouch with waterproof zipper and tear notch
Quantity:..
$151.99
Out of Stock
About:
4” x 6.41” x 2.25” Transparent Stand Up Pouch with ZipSeal, Tear Notch and Rounded Corners..
$119.14
Out of Stock
About:
11" x 11" x 5.75" O.D. Clear Stand Up Pouch with ZipSeal, Tear Notch, and Rounded Cor..
$160.80
Out of Stock
About:
4.375” x 5.0” PAKM35EV 3-side seal transparent pouch with tear notches 0.625” from sealed ..
$99.40
Out of Stock
About: 7.0" x 11" x 2.5" OD Transparent Gold Stand Up Pouch Bag with ZipSeal and Tear notch
Quant..
$92.91
Out of Stock
About:
8.5" x 13.0" OD Transparent Hot Fill Capable Pouch with 0.25" seals. Automation read..
$47.48
Out of Stock
About: 11" x 16.2" x 5.75" OD Clear Stand Up Pouch with ZipSeal, Tear Notch, and Rounded Corners
..
$244.41
Out of Stock
About:
7.625" x 11.5" O.D. Finseal bag with sombrero hang hole
Quantity:
1000/case&nb..
$149.80
Out of Stock
About: 14.5" x 19" x 6.0" OD Clear boilable/microwavable stand up pouch with ZipSeal, Tear Notch, an..
$302.50
Out of Stock
About:
5" x 8" OD PAKPM4AO Transparent High Barrier Pouch with Tear Notch 0.75" from sealed end a..
$199.30
Out of Stock
About:
5.5" x 7.5" Clear Fin Seal pouch
Great for food packaging.
Quantity:
2,000/c..
$270.00
Out of Stock
About:
Size: 14.125” X 10.25” O.D.
Format: Zipper bag with plastic pull tab zipper
Tr..
$149.80
Out of Stock
About:
20.0" x 30.0" O.D. Transparent Mylar Pouch with Wide Flange Zipper 1.25" from open end and..
$299.20
Out of Stock
4.0" x 7.5" x 3.25" O.D. PAKPM4 Sterile Stand Up Pouch with Tear Notch and Zipper
Outer layer of ..
$125.10
Out of Stock
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