Kraft Paper Aluminum Foil Composite bag

Kraft Paper Bag
with Aluminum Foil Inner Bag

Product Introduction :

Composed of a bilayer structure, the outer layer is Kraft paper bag while the inner layer is aluminum foil bag or VMPET foil bag. This bag is highly durable, moisture-proof, puncture resistant, and has good light-blocking property. Suitable for high quality products and materials that cannot have moisture.

※Applicable to food use: Coffee beans, ground coffee, biotech material
※Applicable to industrial use: Engineering plastics, NYLON materials, TPU materials, biodegradable plastic materials

Kraft Paper Bag with Aluminum Foil Inner Bag


Length: 52~96 cm
Width: 40~58 cm
Printing : 1~6 colors
Loading Capacity: ≦ 40 kg
Anti-slip Treatment: Static Friction Coefficient > 0.6
Ink: comply with Restriction of Hazardous Substance (RoHS) inspection standard
Bag material: comply with “ Sanitation Standard for Food Utensils, Containers and Packages”

Customizing Options

◎Kraft Paper Options:
-Unbleached Kraft Paper (brown color)
-Bleached Kraft Paper (white color)
◎Bag Type:Flat type / Gusseted type
◎Bag Bottom Stitching:
-Paper tape stitching
-Heat seam sealing tape stitching(Over-Tape)
◎UN Certificate

Product Feature

1. Bag Type:
Flat type / Gusseted type
2. Paper tape stitching:
By using high strength polyester cotton threads to increase load capacity.
3. Heat Seam Sealing Tape Stitching(Over-Tape):
Heat seam sealing tapes are multilayered adhesive films applied to the polyester cotton thread-sewn seams to prevent water from leaking through those seams. This creates a seamless exterior.
4. Kraft Paper Options:
Unbleached Kraft Paper (brown color) / Bleached Kraft Paper (white color) are made from northern bleached softwood kraft (NBSK) pulp.
5. Two-layer structure:
Outer layer is kraft paper bag and inner layer is VMPET foil bag or aluminum foil bag

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