HELLO 3D LW-PLA Filament, 1kg, 1.75mm

Light weight PLA filament for open source 3D Printers to print light weight objects. This filament is made with a special foaming agent which expands when it is printed. The foaming agent is temperature sensitive, and we have found that the most foaming happens at a printing temperature of 230 Degree C.

Based on extensive testing on Eclipson & 3d lab print models, you can print reliably @ 55% flow rates!