PolyTerra PLA PolyTerra PLA is a new type of bioplastic 3D printing filament, which is not only harder than conventional PLA, but also has less impact on the environment. With the reduction of the amount of raw PLA and the addition of organic materials, the plastic content in the material was reduced by about 40%. The blended organic materials give PolyTerra PLA a matte finish. Furthermore, Polymaker, the manufacturer of PolyTerra PLA, has partnered with the non-profit organization One Tree Planted to plant a tree for every spool sold, further emphasizing the environmentally friendly aspect of PolyTerra PLA. Specifications Print temperature 190°C - 230°C Print speed 30mm/s - 70mm/s Print bed temperature 25°C - 60°C Filament weight 1000g.