Customizable 2/3/4 Layer Spouted Pouch with 50-200micron Thickness and 12 Color Gravure Printing
What is Spout Pouch Packaging?
A spout pouch is a type of flexible packaging that integrates a plastic pour spout (and often a cap) into a sealed pouch. It is a step beyond a standard stand-up pouch, adding significant functionality for liquid, viscous, or granular products.
Think of it as a hybrid between a traditional bottle and a flexible bag. The pouch provides the lightweight, flexible body, while the spout offers the controlled pouring and re-closability of a rigid container.
What Materials Does It Use?
Spout pouches use a combination of materials for the pouch itself and the spout assembly.
1. Pouch Materials (Flexible Film Layers)
These are multi-layer laminates, similar to other flexible packaging, chosen based on the product's needs.
- Outer Layer: Provides strength and printability.
- PET (Polyester): Tough, glossy, and durable.
- BOPP (Biaxially Oriented Polypropylene): Clear, glossy, and cost-effective.
- Barrier Layer: Protects the product.
- Aluminum Foil (AL): The ultimate barrier against oxygen, moisture, and light. Essential for sensitive products.
- VMPET (Metallized PET): A good gas and light barrier, more flexible than foil.
- EVOH (Ethylene Vinyl Alcohol): An excellent oxygen barrier, used where high clarity is needed (no foil).
- Sealant Layer: The inner layer that seals the pouch and is safe for product contact.
- PE (Polyethylene) or CPP (Cast Polypropylene): Provide a strong heat seal and are chemically compatible with many products.
- RCPP (Retort CPP): Used for products that require sterilization after packaging.
2. Spout & Cap Materials
- Spout: Typically made from High-Density Polyethylene (HDPE) or Polypropylene (PP). These materials are rigid enough to function as a spout and can be heat-sealed between the pouch layers during manufacturing.
- Cap: Usually made from PP or Polyethylene (PE). Caps can be standard screw caps, flip-top caps, sports caps, or even dispensing caps for precise measurement.
Common Film Structures
The film structure is tailored to the product. Here are typical examples:
- For Juices, Water, and Dairy:
- Structure: PET / AL / PE
- Why: The aluminum foil provides an absolute barrier to oxygen and light, preventing spoilage and preserving flavor. PE is a safe, reliable sealant.
- For Retort Products (Liquid Soups, Sauces, Meals):
- Structure: PET / AL / RCPP
- Why: The pouch must withstand high-pressure steam sterilization (retort processing). AL is the barrier, and RCPP is the only sealant that can survive the heat.
- For Household & Industrial Liquids (Detergents, Oils, Chemicals):
- Structure: PET / VMPET / PE or BOPP / VMPET / PE
- Why: VMPET provides a sufficient barrier against moisture loss and aroma ingress/egress. The structure is tough and chemical-resistant.
- For High-Clarity Products (e.g., Premium Beverages):
- Structure: PET / EVOH / PE
- Why: EVOH provides a high oxygen barrier without the opaque aluminum layer, allowing the consumer to see the product.
Common Applications
Spout pouches are used across a wide range of industries due to their versatility:
- Food & Beverage: Liquid eggs, milk alternatives, juices, water, wine, cooking oils, syrups, baby food, liquid soup bases, sauces.
- Home & Personal Care: Laundry detergents, dish soaps, shampoos, conditioners, liquid soaps, lotions.
- Industrial & Automotive: Motor oils, lubricants, chemicals, solvents.
- Pet Care: Liquid nutritional supplements, wet pet food toppers.
Key Advantages of Spout Pouches
Superior Convenience: The spout allows for easy, controlled pouring and dispensing without the need for a separate utensil. The cap enables re-closability to maintain product freshness.
Lightweight & Space-Efficient: They are significantly lighter than bottles and jugs. When empty, they take up over 90% less space, reducing transportation and storage costs.
Excellent Product Protection: The high-barrier films protect against oxygen, moisture, light, and contaminants, extending the product's shelf life effectively.
Reduced Environmental Impact: They use much less plastic than a comparable rigid bottle. Their lightweight nature also lowers the carbon footprint associated with shipping.
Enhanced Safety: For chemicals or oils, they are easier to pour and control than heavy, rigid containers, reducing spill risk.
Branding & Shelf Impact: The large, flexible surface area acts as a billboard for vibrant graphics and marketing messages, making the product stand out.
User-Friendly for All Ages: Features like easy-grip sides and simple caps make them accessible for children and the elderly.
In summary, a spout pouch is a highly evolved form of packaging that combines the protective qualities of flexible films with the dispensing convenience of a rigid container. It is a smart, efficient, and consumer-friendly solution ideal for liquid and viscous products.
Technical Specifications
| Materials |
PET, BOPP, CPP, PA, PE, RCPP, CPE, VMPET, AL, EVOH |
| Structure |
2/3/4-layer laminates |
| Thickness |
50-200 microns |
| Spout Options |
Various sizes and styles available |
| Maximum Dimensions |
1200mm (W) * 1200mm (H) |
| Printing |
Gravure printing, up to 12 colors |
| Surface Finish |
Gloss or Matt |
| Place of Origin |
Guangdong, China |
| Packaging |
Carton Packing, Palletized |
Applications
Food & Beverage:
- Liquid sauces and condiments
- Edible oils and cooking liquids
- Beverage concentrates and syrups
- Liquid dairy products
- Nutritional supplements
Home & Personal Care:
- Laundry detergents and fabric softeners
- Shampoo and conditioner liquids
- Shower gels and body washes
- Liquid soaps and hand sanitizers
- Household cleaning solutions
Specialty Applications:
- Automotive fluids and additives
- Industrial lubricants and chemicals
- Agricultural solutions and fertilizers
- Pharmaceutical and medical liquids
Why Choose Flow-Guard™ Spouted Pouches?
Flow-Guard™ Spouted Pouches combine innovative dispensing technology with superior barrier protection to create the ultimate packaging solution for liquid and viscous products. Our precision-engineered spout systems ensure leak-proof performance and controlled dispensing, while our customizable material combinations provide exactly the right level of protection for your specific products.
The integration of user-friendly features with high-quality materials and excellent printing capabilities makes Flow-Guard™ the ideal choice for brands looking to enhance consumer convenience while maintaining product quality. From stand-up stability to precise portion control, every aspect is designed with both the brand and end-user in mind.
Elevate your liquid packaging with Flow-Guard™ Spouted Pouches. Contact us today to develop your custom dispensing packaging solution from our advanced manufacturing facility in Guangdong, China.
Ordering Information
- Minimum Order Quantity: 500kg
- Samples: Available ($0 - $500 USD)
- Printing Plate Charge: $70 - $150 USD (one-time fee for custom designs)
- Packaging: Secured in cartons and palletized for international shipping
Partner with us to package your success. Contact us today to discuss your custom packaging requirements and request samples!
Το μήνυμά σας πρέπει να αποτελείται από 20-3.000 χαρακτήρες!
