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)