1.75mm PLA Filament by Prototype Supply, 1kg – ToyBuilder Labs

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ABS 3D Filament (1.75 mm, 1 kg), 12+ colors! from Toybuilder Labs on Tindie

Filament on Tindie

colorFabb’s unique addition of PHA (polyhydroxyalkanoate) to PLA makes the filament tougher, less brittle, and gives its colors more vibrance! This

colorFabb PLA/PHA 750g

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Why do 3D printers need an extruder fan, given that the extruder is supposed to be hot? - Quora

Where can I get cheap 3D printer filaments? - Quora

Colorfabb PLA/PHA is a unique blend which results in a tougher and less brittle PLA 3D printing filament.

colorFabb PLA/PHA 750g

ABS 3D Filament (1.75 mm, 1 kg), 12+ colors!

1.75mm PLA filament, For 3D printers that use 1.75 mm filament (Makerbots, RepRap, Up and others)., Sold on 1 kg (2.2 lb) spools., For AB…

PLA 3D Filament (1.75 mm, 1 kg), 12+ colors! by Toybuilder Labs on Tindie