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Custom Nitrogen-Flush 3 Side Seal Pouch For Snacks

Custom Nitrogen-Flush 3 Side Seal Pouch For Snacks

This Snack 3 Side Seal Pouch supports vacuuming or nitrogen flushing to keep oils fresh and textures crisp, from chips to nuts and protein bites.

  • MPN :

    FB005
  • MOQ :

    From 10,000 pcs
  • Lead Time :

    15–25 days

Custom Nitrogen-Flush 3 Side Seal Pouch For Snacks

 

Choose PET/VMPET/PE or PET/PA/PE based on grease level and shelf-life targets. As a High-Barrier 3 Side Seal Pouch, it controls oxygen ingress and moisture pickup to maintain crunch.


Advantages & Features

 

1. Advantages

  • Designed for O₂ control and anti-rancidity.
  • Stable seals under negative pressure or N₂ dosing.
  • Consistent pack feel for premium unboxing.

 

2. Features

 

(1) Basic Info

  • Industry: Food & Beverage
  • Material: PET/VMPET/PE or PET/PA/PE
  • Form: Flat 3-side-seal with tear notch
  • Size: 9 × 16 cm (3.54 × 6.30 in)
  • Functions: Oil, moisture, and oxygen protection; nitrogen-ready

 

(2) Basic Characteristics

VMPET builds barrier for oxygen control; PA adds toughness for sharp inclusions. Seal widths are tuned for drop resistance.

 

(3) Basic Functions (Use)

Fill → optional vacuum → nitrogen flush → heat seal → QC drop test.


Parameters

 

1. Basic Parameters

Item Spec
Material Structure PET/VMPET/PE or PET/PA/PE
Total Thickness 70–110 μm (custom)
Size 9 × 16 cm; custom
Seal Type Three-side seal
Tear Notch Yes
Printing Gravure up to 10 colors
Process Gravure → Lamination → 3-Side Sealing → Filling → Vacuum/N₂ Flush → Heat Seal

 

2. Other Attributes

Item Spec
Barrier High oxygen and moisture barrier
Food Contact Documentation on request
MOQ From 10,000 pcs
Samples 5–10 days
Lead Time 15–25 days
Sustainability Mono-PE snack options on request

Applications

 

1. Users & Companion Products

Snack brands, co-packers; compatible with N₂ dosing, check-weighers, and seal testers.

 

2. Scenarios & Projects

Travel packs, vending, subscription boxes.


Company Strength

 

1. Scale

Vertically integrated prepress, printing, lamination, and pouch-making.


2. Capacity

Small pilots to mass production with repeatable QC.


3. Exports

Serving North America, EU, UK, Oceania.


4. Credentials

Third-party lab tests and audits available on request.


5. Service & After-Sales

Custom dielines, color targets, artwork check, sample runs, inventory call-offs, defect-responsiveness policy, and packaging optimization.


6. Assurance

NDA on request, batch traceability, retention samples, and documented AQL.


FAQs

 

1. Technical

 

  • Q: How do I avoid crushed chips?
  • A: Set headspace and seal width; verify drop tests.

 

  • Q: Can you add anti-fog windows?
  • A: Yes, on non-foil builds.

 

2. Service

 

  • Q: What’s the MOQ for mixed designs?
  • A: We support SKU splits within a total volume; ask for a layout plan.

 

  • Q: Can you warehouse rolls or pouches?
  • A: Call-off programs available by agreement.
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