View Full Version : Problem Cutting black acrylic

08-02-2009, 12:52 PM
I've been using my machine for a couple of weeks now, and have got it working ok. I've been laser cutting 3mm acylic, and my problem is that when i cut black acrylic, it reacts differently and creates a sort of raised edge...

what should i do to stop this happening? All the other colours cut perfectly fine.