Micro-Perforated Aluminum Foil
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Micro-Perforated Aluminum Foil

Price range: $119.99 through $528.99

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Micro-Perforated Aluminum Foil
Application: Cathode Current Collector for Lithium Batteries
Product Overview: This innovative current collector is produced via secondary mechanical perforation of standard aluminum foil, preserving the material’s original physical and chemical properties. Key benefits include improved specific energy, enhanced rate capability, reduced internal resistance, superior electrolyte wettability, and increased coating adhesion. Its enhanced flexibility makes it particularly suitable for flexible battery applications.
Thickness: 15 um
Purity: 99.35%
Total Substrate Width: 290 mm
Perforated Area Width: 260 mm
Pore Diameter: 0.25 mm
Pore Spacing: 0.8 mm
Packaging Unit: Roll

option

Substrate 15 um x 290 mm (Perf. Width 260 mm，Φ 0.25 mm)，5 m，0.045 kg/roll, Substrate 15 um x 290 mm，2 kg/roll

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