3D Filament by Colorfabb is extruded from a high quality PLA/PHA polymer available in Signal Yellow. This delicious shade of yellow is very intense to make sure your models look absolutely stunning. Whether your printing cheese or a newyork taxi cab this shade of yellow will make every print look amazing. Product characteristics of Colorfabb PLA/PHA include good impact resistance, 100% biodegradeable and huge colour range. If you have a requirement for printed or finished components please ask the Plastock team for more information.