Ultra-High Dyne Aluminum Foil

$159.99

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Ultra-High-Dyne Aluminum Foil

This ultra-high-dyne aluminum foil is designed for use as a cathode current collector in lithium-ion batteries. The material maintains a stable dyne level above 66, ensuring excellent slurry wettability, strong adhesion, high surface cleanliness, and uniform coating compatibility. Its mechanical strength and surface quality make it suitable for high-performance cathode electrode fabrication.

Standard Specifications
Thickness: 12 ± 1 um
Width: 180 mm ± 1.0 mm
Areal density: 35.17 ± 1.5 g/m^2
Splice count per roll: <=1 Tensile strength: >=200 MPa
Elongation: >=2.5%
Dyne level: >=66
Electrical resistance: 2 mOhm
Core diameter: 76.2 mm
Environmental compliance: RoHS compliant
Shelf life: 90 days

Packaging
Double-sided bright finish; 3 kg per roll

Notes
The material is packaged using pearl cotton and aluminum-laminated protective film. Storage in a dry environment with humidity below 65% is recommended, and the material should be kept away from moisture and reactive chemicals.