German RepRap continues to add to their lineup and to the world of unlimited possibility in 3D printing for their users. With the release of Carbon20 filament, 3D printing users can look forward to a new material that offers rigidity but without brittleness. Meant for functional prototypes and real-world use in components for industries like that of automotive, the new filament which is twenty percent carbon is available in black matte and available both through German RepRap and their resellers across the world--to include 3DChimera in the US. Read more about the latest from German RepRap here: http://3dprint.com/82657/german-reprap-carbon20/