Pouch Packaging Production Process: Printing and Design
Introduction
After selecting high-quality raw materials, the next critical step in pouch packaging production is Printing and Design. This stage transforms plain film rolls into visually appealing packaging that clearly communicates product information, branding, nutritional details, and regulatory text.
Printing Technologies
Modern pouch packaging relies on advanced printing technologies tailored to production volume and quality requirements:
| Technology | How it Works | Best For |
| Flexographic | Polymer plates with water/solvent inks | Medium to high-volume runs |
| Rotogravure | Engraved cylinders | Premium packaging with high-resolution colors |
- Flexographic Printing: Uses polymer plates and water- or solvent-based inks. Ideal for medium to high-volume production.
- Rotogravure Printing: Employs engraved cylinders, ensuring superior color consistency and fine detail for premium packaging.
Key Printing Parameters
Maintaining precise parameters is essential for print quality:
- Registration Accuracy: ±0.2 mm
- Printing Speed: 300–400 meters per minute
These specifications ensure sharp images, consistent colors, and accurate placement of all text and graphics.
Design and Drying
The printed design integrates:
- Branding elements
- Product and nutritional information
- Barcodes and regulatory text
Once printing is complete, the film is carefully dried using hot air or infrared (IR) dryers, ensuring the inks are fully set before lamination.
Next Step: Lamination
In the upcoming stage, lamination will enhance the packaging’s strength and protective properties while maintaining aesthetic appeal.
