Our monomaterial packaging promotes sustainability, while preserving products. It is easier to recycle, in addition to being efficient and customizable in terms of finishing and printing.
4-Weld Pouch
The 4-Weld Pouch is the best choice for customers looking for cost-effectiveness with excellent finishing and quality. This is an easy-to-fill packaging, which can be manufactured in different sizes, with different structures, and allows the application of a degassing valve.
This packaging is an efficient alternative to “pillow” packaging. It provides greater stability and safety during transportation and storage, as well as facilitating stacking and organization.
- Polyester (PET) - glossy/matte/metallized
- Bioriented polypropylene (BOPP) - glossy/matte/metallized
- Polyethylene (PE) - transparent/pigmented
- Multilayer co-extruded barrier films (EVOH/nylon poly)
- Mono-material (PE + PE)
Details that provide practicality and usability to consumers
Discover the customization options that can be applied to this printed packaging model from Soulpack.
High standard printing
Through rotogravure, flexography and digital printing, our packaging has high print quality.
Degassing valve
It allows gases released by the product (such as coffee) to escape without any external air entering.







