Normally bubbles appearing in your extruded filament would be considered a bad sign, but it turns out you can now buy filament that has been specifically formulated to foam. [Stefan] from CNC Kitchen ...

Wouldn’t it be nice to 3D print an entire custom tire for small robots? It sure would, so [Angus] of [Maker’s Muse] decided to investigate whether nifty new filaments like expanding TPU offer anything ...

In a breakthrough research in the field of 3D printing technology, researchers at NIT-K, Surathkal in collaboration New York University, USA, have reported development of a syntactic foam filament ...

BROOKLYN, New York - A team of materials scientists at NYU Tandon School of Engineering have developed the first process to 3D print components of syntactic foam, extremely strong and lightweight ...

Materials scientists at the NYU Tandon School of Engineering developed syntactic foam filaments and processes to 3-D print them using off-the-shelf commercial printers. The filaments comprise ...

What Is TPU Filament in 3D Printing? This article explores the manufacturing challenges, limitations, and effective methods to improve TPU filament processing. Thermoplastic Polyurethane (TPU) is a ...