Spout pouch (Spout bag, Spoutbag) is a modern form of packaging that combines the functions of storage and transport with drinking (or use). It is usually made of a multi-layer composite film material, with a self-standing structure and a nozzle or screw cap on top for easy opening and sealing, allowing the consumer to suck or pour the contents directly from the pouch without the need for additional containers or tools to assist. Spout pouch has the following features:
- Convenience: The nozzle design allows the product to be consumed directly, making it easy to carry and use, especially suitable for outdoor activities or travelling.
- Self-supporting: The bottom design allows the bag to stand on its own, making it easy to display and store, saving space.
- Sealing: Good sealing performance keeps the contents fresh and hygienic, prolonging the shelf life.
- Lightweight and environmentally friendly: Compared with traditional glass bottles or metal cans, the nozzle bags are made of lightweight materials, which reduces transport costs and carbon emissions, and some of the materials can be recycled.
- Versatility: Customized shapes, sizes, colours and printing patterns are available according to the needs of different products to enhance the attractiveness of the products.
- Storage resistance: good physical and chemical stability, adapt to a variety of temperature conditions, suitable for a variety of types of product packaging.
- Safety: food-grade materials, non-toxic and harmless, to ensure the safety of the contents.
