9 Layer Co-extruded High Barrier EVOH Retort Pouch Food Bag Products
Describe
Retort pouch is a flexible, durable, and lightweight food package made from laminated layers of plastic . It acts as a modern, efficient alternative to traditional metal cans or glass jars, designed to withstand high-temperature sterilization (above 121°C)without losing integrity. These pouches are commonly used for ready-to-eat meals, soups, and pet food because they allow for long-term storage without refrigeration.
Fuya's R&D team designs film structures and formulas for different packaging requirements and helps customers solve problems during use, so you get packaging materials that fit your product and process.
| Product Specifications | Custom options available | Sample Test Report | PA/PP · 150 μm sample | ||||
| Material structure | PA/EVOH/PE; PP/EVOH/PP; PE/EVOH/PE | Test item | Measured result | Test standard / condition | |||
| Layer options | 7-layer, 9-layer and 11-layer high-barrier structures | Thickness | Avg. 152.0 μm Range 140–161 μm |
ISO 4593 Nominal 150 μm |
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| Thickness range | 50–400 μm | Tensile strength | MD 36.126 / TD 35.889 MPa | ASTM D882 MD / TD ≥ 30 MPa |
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| Maximum width | Up to 3,500 mm | Elongation at break | MD 520.1% / TD 553.7% | ASTM D882 MD / TD ≥ 300% |
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| Applications | Meat, seafood, cheese, ready meals and medical packaging | Heat-seal strength | 58.836 N/15 mm | ASTM F2029 ≥ 35 N/15 mm |
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| Features | High barrier, deep forming, puncture resistance and stable sealing | Intermediate peeling | No peeling | DIN 53357 | |||
| Customization | Thickness, width, color, printing and barrier level | Transmittance | 93.5% | ASTM D1003 ≥ 90% |
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| Documents | ISO 13485, test reports and food-contact documents available | Haze | 6.44% | ASTM D1003 ≤ 8% |
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| RFQ information | Application, structure, thickness, width, quantity and destination country | WVTR | 2.43 g/(m²·24 h) | ASTM F1249 38°C / 90% RH / 1 atm |
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| OTR | 14.76 cm³/(m²·24 h) | ASTM D3985 23°C / dry / 1 atm |
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| Full report available on request | |||||||
Retort pouch food bag products are pre-cooked, shelf-stable meals and ingredientspackaged in flexible, co-extruded multilayer bags. They are sterilized with high heat and pressure, allowing them to remain safe, fresh, and unrefrigerated for long periods.
Applications
Ready-to-Eat Meals: Pre-cooked rice, curries, soups, and stews.
Military & Camping Food: Field rations and lightweight, boil-in-bag meals.
Specialty Foods: Baby food, space food, and sports nutrition gels.
Pet Food: Wet dog and cat food packets.
Advantages
No Refrigeration Needed: Food can be stored at room temperature for 18 to 24 months.
Retained Quality: Because the food is sterilized inside the sealed bag, it retains more of its natural flavor, texture, and nutrients compared to long-boil canning methods.
Fast Heating: They are often "boil-in-bag" or microwave-compatible, making meal preparation very quick.
Eco-friendly Transport: Pouches are significantly lighter and take up much less warehouse and shipping space than traditional tin cans.
Pics
About Factory
Packing & Delivery
FAQ
1.How to order ?
Contact our sales, send us film dimensions, qty, and specifications details, after we checked all details we will send you formal quotation
2. What size can we provide?
We provide thicknesses from 25-380 microns, with a max width of up to 3500 mm, customize size available
3. when can i get them after placed an order ?
Normally our prepare goods time 2-3days , if customize films at least 1 week
4. Can we get sample for testing
Yes we can provide sample for free
5. Why Choose us?
We have extensive industry experience and a professional team. 24 Hours Online Service. Good service with high quality products for selling, fast delivery with careful after selling services
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