Spout Pouches and Bag in Box
Spout Pouches and Bag in Box
Liquid Pouch With Spout
A liquid pouch with spout is a standing laminated pouch fitted with a PE or PP spout and cap, filled through the spout for juice jelly milk detergent and personal care products from 50 ml to 5000 ml.
Product Overview
A liquid pouch with spout is a standing laminated pouch fitted with a PE or PP spout and cap, filled through the spout for juice jelly milk detergent and personal care products from 50 ml to 5000 ml. Empty pouches ship flat so inbound freight and warehouse volume drop against rigid bottles and jars. It is printed in up to 14 colours and laminated in the PET LDPE nylon aluminium foil and RCPP structure your product and shelf life require.
Key Benefits
- Ships and stores flat so inbound freight and warehouse space drop against rigid bottles
- Covers 50 ml to 5000 ml on the same standing format by changing pouch dimensions
- Spout inner diameter matched to your filling nozzle across seven standard sizes
- Barrier structure selected per product so shelf life is set by the film combination
- Withstands pasteurisation refrigeration freezing and retorting without seal failure
- Up to 14 colour printing puts full shelf graphics on the pack with no label step
Problems It Solves
- Rigid bottles waste cube on every pallet and container you import
- Labels on bottles peel or scuff in wet retail conditions; printed film does not
- Wrong spout diameter stalls a filling line; we match the neck to your nozzle
- Single layer packs burst after drop and stacking; laminated seals resist leakage
- Products needing pasteurisation or retort fail in films never built for heat
Who It Is For
- Beverage brands moving a bottled SKU into a lighter flexible refill format
- Co-packers filling liquids and semi-liquids through a spout and cap
- Detergent and personal care brands launching a refill pack alongside rigid bottles
- Importers and distributors who need retail ready graphics printed into the pouch
Application
Where This Format Is Used
- Juice and concentrated fruit pulp filled and then chilled for retail distribution
- Milk soybean milk and yoghourt filled for pasteurised chilled distribution
- Iced tea and energy drink packed in single serve pouches for convenience retail
- Liquid laundry detergent refills that replace a rigid bottle on shelf
- Jelly and fruit pulp filled through a wide spout for thicker particulate products
Construction
Technical Features
- PE or PP spout and cap sealed into the top of a standing pouch
- Stand up bottom gusset holds the pouch upright when filled
- Multi layer laminates with aluminium foil VMPET or nylon for barrier
- Strong sealing with pressure resistance drop resistance and non-leakage
- All film ink and injection parts used in production are food grade
- Colour printing to 14 colours for photographic shelf graphics
Data
Specifications
Figures below are the documented values for this format. Anything not listed is made to your drawing.
| Item | China Supplier Liquid Standing Spout Pouch |
|---|---|
| Volume | 50 ml to 5000 ml |
| Spout inner diameter | 8.5 mm, 9.3 mm, 10 mm, 16 mm, 22 mm, 23.5 mm, 32 mm |
| Spout and cap material | PE or PP |
| Material structure | PET/LDPE, PET/NY/LDPE, PET/AL/LDPE, PET/PET/LDPE, PET/VMPET/LDPE, PET/AL/PET/LDPE, PET/AL/NY/LDPE, PET/PET/RCPP, PET/AL/NY/RCPP, PET/AL/PET/RCPP, OPP/CPP |
| Printing | Up to 14 colour printing |
| Heat resistance | Pasteurisation, refrigeration, frozen and retorting |
| Application | Food, juice, jelly, drink, water, milk, yoghourt, soybean milk, iced tea, energy drink, fruit pulp, concentrated juice, detergent, personal care |
Materials
- PET outer web for print clarity and stiffness
- Aluminium foil or VMPET interlayer where oxygen and light barrier is needed
- Nylon interlayer where puncture and flex crack resistance matter
- LDPE or RCPP sealant, RCPP where the pack is retorted
- PE or PP spout and cap for the filling and pouring neck
Customisation
- Volume and pouch dimensions set for 50 ml to 5000 ml filling
- Spout inner diameter chosen from seven standard sizes
- Barrier structure selected against your product and target shelf life
- Up to 14 colour artwork for retail graphics
- Cap type matched to your filling and pouring requirement
In the Factory
How This Format Is Made
- Artwork preparation for up to 14 colour printing
- Colour printing of the outer web
- Lamination of the selected multi layer structure
- Slitting and pouch forming with standing bottom gusset
- Spout sealing into the top seal
- Seal inspection before carton packing
Control
Quality Checks on This Run
- Film ink and injection parts checked as food grade inputs
- Seal integrity checked for pressure resistance drop resistance and leakage
- Spout seal inspected because it is the most common leak point
- Print colour checked against the approved proof before the run continues
Trade Offs
Compared With the Alternatives
| Rigid PET bottle | Pouches ship flat and weigh less but need spout capable filling; bottles run on equipment you may already own |
|---|---|
| Stand up pouch with zipper | A spout gives controlled pouring and resealing for liquids; a zipper suits dry solids and does not seal liquid |
| Bag in box with valve | Bag in box handles bulk volumes inside a carton; the spout pouch stands on shelf by itself |
Before You Order
Use Guide
- Send the spout inner diameter your filling head accepts before we quote
- State the product fill temperature and target shelf life so barrier can be selected
- Confirm whether the pack is pasteurised or retorted; retort needs RCPP sealant
- Supply artwork with fonts outlined for up to 14 colour separation
- Approve the printed proof before the production run starts
Answers
Liquid Pouch With Spout — Buyer Questions
What volumes can you make in a liquid pouch with spout?
From 50 ml single serve up to 5000 ml. Pouch width height and gusset change with volume, so send fill volume and filling machine drawing.
Which spout sizes do you offer?
Inner diameters of 8.5 mm, 9.3 mm, 10 mm, 16 mm, 22 mm, 23.5 mm and 32 mm in PE or PP. Match the size to your filling nozzle.
Can the pouch be pasteurised or retorted?
Yes. It resists pasteurisation refrigeration freezing and retorting when the correct structure is used. Retort uses an RCPP sealant.
How many print colours can you run?
Up to 14 colour printing, which covers photographic shelf graphics without a separate label.
Are the materials food grade?
Yes. All materials used in production, including film ink and injections, are food grade.
Which material structure should I choose?
PET/LDPE for short shelf life, PET/NY/LDPE for flex resistance, and PET/AL/LDPE or PET/VMPET/LDPE where oxygen and light must be blocked. Tell us product and shelf life.
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Background Reading
Guides Behind This Format
Dry Lamination / Solventless Lamination
Quote Liquid Pouch With Spout to Your Drawing
Send the size or fill volume, film structure, print colour count, quantity and destination port and we will price it properly.