Four Side Seal Pouches — Maximum Barrier Flexible Packaging
Four Side Seal Pouches provide the highest level of hermetic sealing with all four sides sealed, making them ideal for products requiring maximum barrier protection. Trio Flexi Pack LLP manufactures t...
Four Side Seal Pouches — Product Overview
Four Side Seal Pouches provide the highest level of hermetic sealing with all four sides sealed, making them ideal for products requiring maximum barrier protection. Trio Flexi Pack LLP manufactures these with precision sealing equipment ensuring consistent seal integrity across every unit.
Key Features & Specifications
Applications & Use Cases
Printing Options
- Rotogravure up to 8 colors
- Flexographic printing
- Pantone matching
Finish Options
- Gloss Lamination
- Matte Lamination
- Metallic Finish
- Transparent
Frequently Asked Questions
Four-side seal pouches have all four edges sealed, providing a flatter, more premium appearance and slightly higher barrier integrity compared to three-side seal pouches.
Yes, we offer retort-grade four-side seal pouches using PET/AL/CPP or similar high-temperature resistant laminates.
Available Sizes
- 50×80mm to 300×400mm
- Custom sizes available
- Thickness: 70–200 micron
Material Options
- PET/AL/PE
- PET/PE
- BOPP/PE
- Kraft/PE
- Transparent PET/PE
Industries Served
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