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Aluminum Laminated Film for Pouch Cell

1.Thickness:113um,153um
2.Width:400mm
3.Application:for making pouh cell case

High quality laminated aluminum foil battery raw materials

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Layers from outside

(Shiny) to inside (Mat)

 

Polyamide (JIS Z1714):                 0.025mm (+-0.0025mm) 

Adhesive (Polyester-polyurethane):      4-5 g/m2 
Aluminum foil (JIS A8079,A8021):   0.040mm (+-0.004mm) 
Adhesive (Urethane-free Adhesive):     2-3 g/m2
Polypropylene:                                      0.040mm (+-0.004mm)

Thickness

113μm

Width

400mm

Length

10m

Surface quality

Mat finish

Pinholes

Subject to the applicable aluminum foil standard

Impurity

1mm or less in diameter

Fish Eye

2mm or less in diameter (clear),1mm or less in diameter (colored)

Molding Depth

≥5.0mm

Electrical Insulating

Good

Hot Sealing Coniditon

180-190°C

Moisture Vapor / O2

Transmission Rate

200ppm / 5 years

Laminate Strength

Nylon/Al   more than 2N/15mm Al/CPP   more than 5N/15mm

Heat Seal Strength

More than 22.5N/15mm wide at 200℃ x 0.2Mpa x2 sec by TOB heat sealing

Solvent Retention

Less than 5mg/m2

Appearance

Within the sample of the limit

Slip Factor

CPP/CPP   less than 1.0

Application Notes

Click the picture below to see the finished polymer Li-Ion battery made by heated  sealer




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ApplicationAluminum Laminated Film

If you don't have pouch cell case forming machine,you may buy pouch cell case directly.

The size can be custom.

Aluminum Laminated Film

Aluminum Laminated Film

Aluminum Laminated Film


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