Customization: | Available |
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Type: | Li-ion Battery |
Thickness: | 88um |
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Aluminum laminated film is one of the five major materials of lithium ion battery, and it is pouch lithium battery packaging material. The aluminum laminated film consists of outer nylon layer/adhesive/intermediate aluminum foil/adhesive/internal heat seal layer.
We have below specification in stock now :
113um thickness*400mm width*300m length
152um thickness*400mm width *300m length
88um thickness*266mm width *300m length Black color
67um thickness *200mm width *500m length Black color
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) |
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Thickness
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113μm
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Width
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400mm
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Length
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300m
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Surface quality
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Mat finish
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Pinholes
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Subject to the applicable aluminum foil standard
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Impurity
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1mm or less in diameter
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Fish Eye
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2mm or less in diameter (clear), 1mm or less in diameter (colored)
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Molding Depth
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≥5.0mm
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Electrical Insulating
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Good
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Hot Sealing Coniditon
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180-190°C
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Moisture Vapor / O2 Transmission Rate |
200ppm / 5 years
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Laminate Strength
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Nylon/Al more than 2N/15mm Al/CPP more than 5N/15mm
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Heat Seal Strength
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More than 22.5N/15mm wide at 200ºC x 0.2Mpa x2 sec by TOB heat sealing
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