Spectrum PLA Silk gives your 3D prints a satin look. Thanks to this effect, the layer lines are less visible. The pigment that is used, retains the mechanical properties of PLA. As a result, this filament is still easy to print, shrinks little and has a high tensile strength. The filament is 1.75 mm, comes in the color Candy Blue and has 1 Kg on the spool.