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Aluminum Laminated Film for Pouch Cell Case, 480mm W x 20 m L x 0.115 mm T - EQ-alf-480-20M


In stock
Item Number: ALF48020
This aluminum laminated film (115 um ) is used as a casing material for the polymer Li-Ion battery.

Specifications
Layers from outside (Shiny) to the inside (Mat)
  
Polyamide (JIS Z1714):                     0.025mm (+-0.0025mm)               ( Melting point: ~223ºC)
Adhesive (Polyester-polyurethane):  4-5 g/m2                                           (Melting point:  150ºC )
Aluminum foil (JIS A8079,A8021):     0.040mm (+-0.004mm)  (Inside)     (Melting Point:  ~660ºC)
Adhesive (Urethane-free Adhesive):  2-3 g/m2                                          (Melting Point: ~100ºC)
Polypropylene:                                    0.040mm (+-0.004mm)                   (Melting Point: ~130ºC)
Thickness:             115μm±5% 
Width 480mm
Length 20 meter
Surface quality Mat finish
Fish Eye 2mm or less in diameter (clear),1mm or less in diameter (colored)
Molding Depth < 8.0mm
Electrical Insulating Good
Hot Sealing Condition 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 200x 0.2Mpa x2 sec by MTI's heat sealing
equipment MSK-140 and MSK-115A (Updated from VS-300)
Solvent Retention Less than 5mg/m2
Appearance Within the sample of the limit
Slip Factor CPP/CPP   less than 1.0
Application Notes & Video

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

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Notices
1. Prices listed online are valid for the US market and who pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor costs.
3. The prices listed are subject to change without notice.