Spectrum PLA Matt filament is a PLA filament with a matte appearance. This gives your 3D print a unique look and the layer lines are less noticeable. In addition, this filament has all the properties of normal PLA. It is easy to print, shrinks little and has good adhesion between the layers. In addition, this filament has an improved temperature resistance, impact resistance and is less brittle. This filament is 1.75 mm, comes in the color Dark Gray and has 1 Kg on the spool.