Author Topic: Laserable Paints  (Read 3479 times)

Stonemull

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Re: Laserable Paints
« Reply #15 on: August 27, 2019, 06:51:24 PM »
I did try some UV curable solder resist https://www.aliexpress.com/item/32959674287.html'

I can harden it with a laser, either the 405 or the engraver laser (forgot the wavelength 465?)
but I cannot get it to be tight and clean, it is either a clean etch but too soft and wipes off with acetone or it hardens where i dont want it, guess reflection off the copper, and then you need to scrub to get those areas clean and it simply damages the supposed hard areas.
once done though you give it a few minutes under sunlight and this stuff is hard as nails.


A3 Eleksmaker 2500mW
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Wanhao I3+ touch
Hacked Roland DXY-880
CNC3018 engraver
CNC Plasma (work in progress)

ThothLoki

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Re: Laserable Paints
« Reply #16 on: August 28, 2019, 08:14:37 PM »
I am going to try some Dry Moly Lube for metal when I have the time to get it and actually do it.

I will post my results. Probably in my usual fashion and make the thread "METAL BABY!"
Laser: A5 2000mw with L7 Board / A3 2500mw PWM with Mana SE -- All using T2Laser
3D Printer: Monoprice Maker Select v2.1
Image Resizer Applications (All OS): http://benboxlaser.us/index.php/topic,1434.msg17297.html#msg17297