Primed Aluminum Foil

We offer a wide range of primed aluminum and copper foils specifically developed to answer battery and ultracapacitor manufacturers needs for current collectors.

Primed aluminum foils

One single product does not fit all applications !

To fulfil battery and EDLC manufacturers requirements, we have developed a wide range of primers capable to answer their specific applications: LFP, Ni-rich NMC, lithium sulphur, sodium ion, ultracapacitors as well as fast charging, high voltage and high-density cells.

Primers for batteries & EDLC

Optimize your interface between the slurry and the aluminum foil !

The highly conductive and protective primer specifically formulated for your application presents several significant advantages:

Technical data for primed Al foils

Aluminum foil thickness

Al foil thickness

Typically 9µm to 20µm

aluminum foil alloy

Al foil alloy

Battery specific (1xxx series), hard temper H-18 or H-19

Primed Al/Cu foil thickness

Primer coating thickness

Typically 0,5 or 1µm

Primer's straight edges

Straight Edges

Registration accuracy less than 1mm

Customizable primer formulation

Customized application

Primer formulation is selected and customized based on your specific application

Customizable Aluminum & Copper foil

Adjusted on demand

Coating width, bare edges and patterns with one or several bands can be adjusted on demand