[sdiy] Aluminum Engraving with Laser system

[charlie wallace]

Cermark or thermark works ok. You can also make a knock off of it cheaper

On Tue, May 29, 2018 at 2:48 PM john slee <indigoid at oldcorollas.org> wrote:

> There’s a spray you can use on aluminium that yields an extremely
> resilient black marking when etched with a lasercutter
>
> I don’t remember what it was called but it was about 160AUD/can, so unless
> the can goes a long, long way, maybe not worth it. I saw it used on the
> shell of an Apple MacBook Pro. Pretty good results
>
> Roman’s approach sounds better though
>
> John
>
> On Wed, 30 May 2018 at 02:24, Terry Shultz <thx1138 at earthlink.net> wrote:
>
>> https://mailchi.mp/elektor/elekslaser-en-824222?e=60cca40a57
>>
>> I see a Laser engraving system on Elektor.
>>
>> Has anyone used such a tool on aluminum Front Panels?
>>
>> I have no experience with Laser etching and thought this might be useful
>> as alternative to silk Screeing.
>>
>> regards,
>>
>> Terry
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