Rowmark TriLayer Material

Discussion on what materials you laser cut or engrave
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Gene Uselman
Posts: 2180
Joined: Thu Jul 07, 2016
Location: Suburban Minneapolis, Minnesota, US
Country: USA
Nickname: Gene
Laser Machine Make or Type: QC
Laser Power: 130W
Laser Bed Size: 900x1300
Home Position: TR
Control Software: LIGHTBURN
RDWorks Version: RDw .19 & Lightburn
LightBurn Version: Latest
Ruida Controller: RDC6442
Windows Version: Win 10 Pro
Accessories: I have a combining lenses, pin tables [homebuilt], honeycomb tables , wireless remote, Modifed Ultimate Air Assist, home built non-powered rotary device, PrusaMK4 and Mini Prusa printers.

This is a micro layered plastic with not one but two cap layers, one over the other and then a base color. I saw an offer from Johnson Plastics [ they bought Rowmark a couple years ago] for free samples so I applied and got a 5x5" approx sample- I expected a cap layer on both sides and contacted them that they had send a single color cap... they are very thin and I didn't realize there were two caps :oops:. I have been trying to get a sample of Duets where the caps are on both sides of base color and that was what I thought this was. Anyway- I practiced on the Green/Black/White sample as I do not care for green after 6 years in the Army National Guard- here is a sample for you'all, my machine was at 9% and 300mm/s for the first layer- the second layer is not as fussy. I actually use quite a bit of the plastics with one cap layer.

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RomarkTriLayer.jpg
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