Laser Etching Aluminium

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Pfuller9
Posts: 7
Joined: Sat Jun 03, 2017 4:51 pm

Laser Etching Aluminium

Post by Pfuller9 »

I have a lot of Aluminium Composite panels, which were for a project that didn't come off. I'd like to use these panels for laser marking/etching. The panels are two outer layers of painted aluminium, with an inner layer of polycarbonate. The total thickness of the panel is 3mm.
As the panels are already painted will I still need to spray on a product such as Cermark?

Thanks
To The Point Laser
Posts: 8
Joined: Mon Oct 23, 2017 11:48 pm

Re: Laser Etching Aluminium

Post by To The Point Laser »

It will engrave just fine with the coating you have
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