
Three Side Seal Pouches — Precision Sealed Flexible Packaging
Three Side Seal Pouches are the industry standard for unit-dose and portion-pack applications. Trio Flexi Pack LLP manufactures these with precision heat-sealing technology ensuring hermetic seal inte...
Three Side Seal Pouches — Product Overview
Three Side Seal Pouches are the industry standard for unit-dose and portion-pack applications. Trio Flexi Pack LLP manufactures these with precision heat-sealing technology ensuring hermetic seal integrity across every batch. Ideal for spices, pharmaceuticals, tea, and powder products.
Key Features & Specifications
Applications & Use Cases
Printing Options
- Rotogravure up to 8 colors
- Flexographic printing
- Pantone matching
- Variable data printing
Finish Options
- Gloss Lamination
- Matte Lamination
- Metallic Finish
- Transparent Window
- Frosted Finish
Frequently Asked Questions
Our three-side seal pouches achieve seal strengths of 3–8 kg/25mm depending on material and application requirements.
Yes, we manufacture pharma-grade three-side seal pouches with appropriate barrier properties and compliance documentation.
Yes, we support variable data printing for batch numbers, expiry dates, and barcodes.
MOQ starts from 50,000 pieces for standard configurations. Pharmaceutical grades may have different MOQs.

Available Sizes
- 50×80mm to 300×450mm
- Custom sizes available
- Thickness: 60–150 micron
- Seal width: 8–15mm
Material Options
- PET/PE
- BOPP/PE
- PET/AL/PE
- Kraft/PE
- Transparent PET/PE
- Metallized PET/PE
Industries Served
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