Review on HATCHBOX TPU 3D Printer Filament: Optimal Additive Manufacturing Solution by Draven Louton

I was amazed that every first print came out fine with my PLA default settings. And that on a 3D printer with a Bowden extruder (FlSun Kossel Delta). Of course you won't be able to print with it as fast as with PLA if you print with a Bowden tube. My settings were 10mm/s perimeter and 40mm/s infill. It is also recommended to set the extrusion value to 5.10% higher than normal. The part you see in my photos was made with my usual PLA settings (210°C nozzle, 70°C layer - Kapton tape on aluminum plate, sticks well!) - and it's clearly a bit under-extruded since TPU- Filament with extruder gears works. .