Aluminium Laminated Film For Pouch Cell Case

Aluminium laminated film (115 um) for using as the casing material for polymer Lithium-ion batteries.

SPECIFICATION:

• Dimensions (Width x Length) :   400 mm x 7.5 m
• Thickness : 115 um ±5%
• Surface Quality : Matt finish
• Pinholes: Subject to the applicable aluminium foil standard
• Impurity : 1 mm or less in diameter
• Layers from outside (shiny) to inside (matt):
  • Polyamide (JIS Z1714) : 0.025 mm (±0.0025 mm)
  • Adhesive (Polyester-polyurethane) : 4-5 g/m2
  • Aluminum foil (JIS A8079, A8021) : 0.040 mm (±0.004 mm)
  • Adhesive (Urethane-free Adhesive) : 2-3 g/m2
  • Polypropylene : 0.040 mm (±0.004 mm)