Custom PA/PE vacuum pouches provide a practical structure for food packaging where sealability, flexibility and puncture resistance are important
Describe
PA/PE is widely used for vacuum pouches because the layers perform different jobs. PA contributes mechanical strength, while PE supports heat sealing and moisture protection. Actual performance depends on thickness, layer balance and the packed product.
FUYA can develop PA/PE vacuum pouches for meat, cheese, seafood and other suitable foods. Bag size, thickness, transparency and printing can be adjusted around product shape and equipment.
Share the product, presence of sharp edges or bones, bag dimensions, machine type and storage conditions. Final structure should be selected after vacuum and seal testing with the actual pack.
| Product Specifications | Custom options available | Sample Test Report | General-barrier blown film · 7-layer · 100 μm | ||||
| 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 | Width | 595 mm | GB/T 6673 Nominal 600 mm |
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| Thickness range | 50–400 μm | Thickness | 101 μm | GB/T 6672 Nominal 100 μm |
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| Maximum width | Up to 3,500 mm | Appearance | Conforms | Report appearance criteria | |||
| Applications | Meat, seafood, cheese, ready meals and medical packaging | Haze | 9.72% | GB/T 2410 | |||
| Features | High barrier, deep forming, puncture resistance and stable sealing | Tensile strength | TD 34.85 / MD 32.33 N/15 mm | GB/T 1040.3 | |||
| Customization | Thickness, width, color, printing and barrier level | Elongation at break | TD 970.9% / MD 721.8% | GB/T 1040.3 | |||
| Documents | ISO 13485, test reports and food-contact documents available | Heat-seal strength | 58.8 N/15 mm | GB/T 2358 135°C / 1.7 s / 0.7 MPa |
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| RFQ information | Application, structure, thickness, width, quantity and destination country | Coefficient of friction | μs 0.155 / μd 0.132 | GB/T 10006 | |||
| OTR | 32.5 ml/(m²·24 h) | GB/T 1038 | |||||
PA vacuum pouches are multi-layer plastic bags used to remove air and seal contents, prolonging freshness. The "PA" stands for Polyamide (Nylon), which is typically laminated with Polyethylene (PE) to create an extremely durable, puncture-resistant barrier that protects against oxygen and physical damage.
Applications
Fresh & Processed Meats: Ideal for beef, pork, and poultry. The tough nylon layer easily resists puncture from sharp bone edges while the vacuum seal locks in juices and color.
Seafood: Protects fish and shellfish from oxidation and freezer burn during long-term freezing.
Cheese & Dairy: Creates an oxygen barrier that prevents mold growth and preserves delicate flavors and textures.
Sauces & Liquids: Strong seal layers prevent leaks while retaining aromas and freshness.
Frozen Distribution: Stays flexible and tough in frozen storage and cold-chain transport.
Meal Prep & Portion Control: Extends the viability of pre-made meals, reducing commercial and household food waste.
Advantages
Exceptional Barrier Protection: The PA layer is highly effective at blocking oxygen and gases, preventing oxidation, mold, and aerobic bacterial growth.
High Puncture Resistance: PA material provides excellent toughness, making the pouches highly resistant to tears and punctures from sharp items like fish bones or dense frozen goods.
Temperature Tolerance: These pouches stay tough in frozen storage down to -20°C and in ambient storage.
Extended Shelf Life: By completely removing air, they extend the freshness and shelf life of perishable items (such as meats, cheese, and seafood) by up to 5 times.
Moisture & Odor Control: They lock in moisture to prevent freezer burn while blocking out external odors to preserve the natural taste and color of the contents.
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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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