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Foil Side Gusset Bag for Powders & Supplements

Category: Aluminum Foil Bag
Stock: In Stock

High-barrier foil side gusset bags for protein powders, milk powder and supplements. Excellent moisture protection with attractive metallic printing.

Key Features

  • ✓ Aluminum foil moisture barrier
  • ✓ Metallic print effects
  • ✓ Strong quad-seal structure
  • ✓ Zipper or tear notch opening
  • ✓ Ideal for powders 500g-2kg
  • ✓ Smooth filling on automatic lines
✓ ISO 9001 ✓ BRC ✓ FDA Compliant ✓ SGS Tested ♻️ Eco Options
📦 MOQ: 5,000 pcs
⚡ Lead: 10-15 days
🎨 Free sample within 3 days
🚢 Worldwide Shipping

Product Details

Powders demand the highest moisture protection. A single gram of water can ruin a kilo of protein powder, so we use aluminum foil laminates that keep moisture transmission below 0.1 g/m²/day.

The side gusset design provides a stable, box-like body that fills fast on auger filling lines and displays beautifully on shelves.

Specifications

Parameter Available Options
Material
  • PET / AL / PE
Thickness
  • 100-160 micron
Closure
  • Zipper / tear notch
Sizes
  • 500g / 1kg / 2kg
Printing
  • 10-color gravure
MOQ
  • 5,000 pcs
Lead Time
  • 10-15 days

Applications

  • Protein powders
  • Milk powder
  • Nutritional supplements
  • Baking mixes

FAQ

Yes, aluminum foil provides near-zero moisture transmission, ideal for hygroscopic powders.
Gravure printing on foil gives bright metallic brand areas without extra cost.
We recommend heat sealing below 160°C; for hot fill we suggest retort structures.

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