Custom vacuum seal packaging bags support dependable air removal, sealing and product protection for food and industrial packing applications
Describe
A vacuum bag must evacuate cleanly and seal consistently on the customer's equipment. Leaks, trapped product and unsuitable bag construction can reduce the value of the entire packing process.
FUYA supplies custom vacuum seal bags for food products and selected industrial applications. Bag dimensions, transparency, color, printing and barrier level can be adjusted according to the product and required performance.
To select a starting structure, send the packed product, bag size, vacuum machine type and storage conditions. Final specifications should be confirmed through sealing and vacuum trials on the actual equipment.
| 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 | |||||
Vacuum seal packaging bags are specialized plastic pouches used to extract air from the interior before sealing. This creates an airtight, oxygen-depleted environment that prevents the growth of spoilage-causing bacteria and fungi, significantly extending shelf life and saving storage space.
Applications
Food Preservation: Keeps perishable items like meats, cheeses, and vegetables fresh for up to 3 to 5 times longer than conventional storage. The lack of air prevents freezer burn and keeps moisture locked in.
Sous Vide Cooking: These bags are highly heat-resistant, making them perfectly suited for sous vide water-bath cooking.
Advantages
Prolongs Shelf Life: By eliminating oxygen, these bags prevent the growth of aerobic bacteria, molds, and fungi, keeping food fresh far longer.
Prevents Freezer Burn: They create an impermeable barrier that protects food from dry, freezing air, preserving its texture and taste.
Locks in Flavor: Vacuum sealing prevents moisture from evaporating, ensuring that delicate flavors and aromas are preserved.
Enhances Marinades: The vacuum process opens the pores of foods like meat and fish, allowing marinades to absorb deeply and rapidly.
Cost Savings: By buying ingredients in bulk and storing them in precise, individualized portions, you greatly minimize food waste.
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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