Key Design Considerations When Customizing Aluminum Spout Pouches
Release time:
2025-10-14
Aluminum spout pouches are widely used in the beverage, cosmetics, daily chemical, food, and chemical industries due to their excellent barrier properties, lightweight design, and excellent sealing performance.
Aluminum spout pouches are widely used in the beverage, cosmetics, daily chemical, food, and chemical industries due to their excellent barrier properties, lightweight design, and excellent sealing performance. With intensifying brand competition, more and more companies are choosing customized aluminum spout pouches to highlight product features and brand image. However, improper design during the customization process can not only affect the packaging aesthetics but also the user experience. The following are key design considerations when customizing aluminum spout pouches.
The selection of material structure is crucial. Aluminum spout pouches typically utilize a multi-layer composite structure such as PET/AL/PE or PET/AL/NY/PE. The different material layers provide moisture and oxidation resistance, light shielding, and puncture resistance. When customizing, the appropriate structure should be selected based on the characteristics of the contents. For example, food or beverage products require impermeability and safety, while chemical products should consider corrosion resistance and compressive strength.
The nozzle position and size should be designed appropriately. The nozzle size directly impacts filling efficiency and the consumer experience. Common sizes include 8.5mm, 10mm, and 16mm, and should be determined based on the liquid viscosity and packaging capacity. Furthermore, the nozzle position should be tailored to user preferences and packaging design, such as centering, side mounting, or diagonal placement, to facilitate pouring and sealing.
Printing and design must balance aesthetics and practicality. Aluminum spout pouches feature exquisite printing, effectively enhancing brand recognition. Design considerations should include color contrast, font clarity, and a scratch-resistant coating to prevent image loss during transportation or storage. The pouch shape, capacity labeling, and opening instructions should also be clear and concise to enhance the user experience.
Sealing and pressure resistance testing are essential. After customization, the nozzle welds and pouch edge seals should be tested for leak-proofness and drop resistance to ensure the packaging is leak-proof and damage-free during transportation, storage, and use.
Customizing an aluminum spout pouch is not just about design; it's also about integrating technology and safety. Only by strictly controlling aspects such as materials, structure, nozzle design and printing technology can we create high-quality packaging solutions that combine functionality and brand value.
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