Aluminum Foil Wine Packaging Bag
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Aluminum Foil Wine Packaging Bag

Bag Name:Self stand up pouch; pouch with valve
Bag Model:KDd-SU3
Bag Capacity:1L, 1.5L, 2l, 2.5L, 1 Gallon, 3L, 4L, 5L, etc. Customized size acceptable.
Pouch Valve:Alternative

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Product Introduction

Products Description

The Aluminum Foil Wine Packaging Bag redefines liquid transport through material science. Constructed with a 7-layer laminate (PET/Aluminum Foil/NY/PE), this 150-micron barrier eliminates oxygen transmission – critical for preserving tannin integrity in wines during transit and storage. Unlike standard pouches, its rigid gusseted base (e.g., 210×320mm for 3L) enables freestanding stability, eliminating secondary packaging needs in retail displays.

Precision extrusion lamination creates an impermeable shield against UV light and temperature fluctuations, directly addressing the 15% average spoilage rate in conventional wine logistics. The integrated food-grade PE liner ensures zero flavor migration, while an optional degassing valve actively regulates CO2 release for unfiltered vintages.

Practical design features include:

Ergonomic handle: Woven PP straps distributing 5L loads comfortably

Controlled dispensing: Precision-fit 38mm screw cap with tamper evidence

Stackability: Rectangular footprint optimizing 40% more pallet space than bottles

Damage resistance: Puncture strength exceeding 8N/mm²

With FDA compliance, these wine pouches serve premium vineyards exporting to EU supermarkets – where their 300% shelf-life extension over glass bottles reduces waste dramatically. Customization spans capacity (1-20L), valve positioning, and quadrichrome brand printing. Submit specifications for material datasheets and barrier test reports.

Production Details

Aluminum Foil Wine Packaging Bag

Bag Name	Self stand up pouch; pouch with valve
Bag Model	KDd-SU3
Bag Capacity	1L, 1.5L, 2l, 2.5L, 1 Gallon, 3L, 4L, 5L, etc. Customized size acceptable.
Pouch Valve	Alternative
Pouch handle	Alternative
OEM/ODM service	Available
Features	Eco-friendly, light weight, unbreakable, easy to use, etc.
Application	Liquids like wine, juice, milk, egg melange, soap, etc.

Bag size, thickness, printing design, bag type, material, etc. all can be customized!!!

About us- profession manufacturer in China

Transportation

You can choose the shipping way and shipping company, we can also arrange shipping for you!

FAQ

Q: My product contains alcohol, can I use this packaging bag?

A: Yes, for products that need to be stored with a high alcohol concentration, we will use special alcohol-resistant materials to ensure the suitability of the bag for your liquid products.

Q: My product has very high requirements for oxygen barrier rate. Ordinary materials cannot meet my requirements. Are there any other packaging solutions?

A: Yes, the ordinary PE oxygen barrier rate is 20-50cm³/㎡.d.bar. If your product requires high barrier materials, we can use co-extruded film. The oxygen barrier rate of the co-extruded film can be less than 1cm³/㎡ .d.bar. It can well meet the oxygen barrier rate requirements of your products.

Q: My product requires hot filling. What high temperature can the bag withstand?

A: The filling temperature can reach up to 100 degrees Celsius, which can fully meet your high temperature filling requirements.

Q: How to fill this kind of bag?

A: This bag supports manual filling and machine filling. Generally, filling is done at the valve position. If you need to consult the filling machine, we will also provide you with relevant data.

Q: How do I know which valve is suitable for my product?

A: If you don't know what kind of valve your product needs, you can tell us the characteristics of your product and the effects you want to achieve, and we will recommend the most suitable valve for your product!

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