PLA silver 1kg classic silver coil in 1.75mm diameter. This filament model is compatible with PP3DP 3D printers (Up! Plus, Up! Plus 2, Up! Mini and Up! Box.

PLA (polylactic acid) is biodegradable because it is made from renewable materials (corn starch). One of its main features is its small shrinkage in 3D printing, which is why a hot plate is not needed for printing.