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Quantity
1
Description
Now available in 1kg size.
Introducing Copper-Filled Metal Composite HTPLA. Using real copper powder, we've created a premium heat treatable metal PLA filament for 3D prints that finish just like real metal! Our copper composite filament i...
Reviews
4.5
23 ratings
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Solid product, a little pricey but well worth it.
Two things:
The roll is cardboard and doesn't go well with my Bambu Lab P2s printerAMS System.
Minimalistic shipping: it comes in a vacuum seal, but my bag was damaged during shipping, so I had to transfer the filament to a spare roll from one of my other filaments and dry the item for 6 hours.
Isidro · June 20, 2026
Straight off the print bed, it looks like terracotta, but don't be discouraged. Bringing out the metal is a little time consuming but not difficult (I used the same brass brush I clean my nozzle with) and the oxidization is easy and incredible. If you only brush it (like I did in these pictures) it takes sunlight to make it shine, but sanding makes it glisten like a penny. Things printed with this are heavy and make your hands smell like metal when you handle it a lot. I was surprised how easy it was to print with; for me the difficulty was comparable to maybe a glow in the dark filament. I'd use this for everything if I could.
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Anonymous · May 31, 2026
This stuff is cool! Got a test coil to play with and it was easy to get a nice patina.