As it turns out, the additives that create these changes in coloring and transparency also affect the base properties of the polymer, whether it’s PLA, PETG, or another material. This is where a ...

Whinfield and Dickson found that a condensation reaction between ... gamer, PETG is a common choice for 3D-printing filament, and basically combines the best properties of ABS and PLA into a ...

David Randolph, CEO of Printed Solid in Newark, Delaware, recently gave me a tour of his factory’s four filament lines. Three ...