Hi Compositepro.
Thanks for the info provided, much appreciated. I will give carbon black a go as we are currently testing new filament colors by adding pigments and fillers (dry powder mixing process) like Titanium Dioxide (Ti02) and hydrated magnesium silicate (Mg3Si4O10(OH)2). Do you happen...
Hi Fellas,
I currently produce and sell 3D printed products and I also produce my own ABS filament (natural ABS pellets + single screw extruder). As I seek a more opaque product with matte surface finishing, I´m unsure how the extrusion process (basically barrel temps and filament cooling)...