Just the other day we did a story on a new filament called ProtoFlux, which provided magnetic properties to whatever it was used to fabricate. It seemed to be something completely new to the FDM/FFF 3D printing world, something that could conceivably open the door to many new ways of utilizing the technology. Today comes news of something which might be even more incredible.
(…weiter auf 3dprint.com)
Proto pasta Magnetic Iron
Coming early 2015, another exotic filament from ProtoPlant, makers of Proto-pasta: Magnetic Iron PLA! Prints like PLA, but the result is a dense, magnetic iron composite. Responds to magnets and post-print finishing techniques, including rusting!