ProtoPasta Composite PLA - Rustable Magnetic Iron filament
Prints like PLA, behaves like metal! Experience our most "attractive" material yet!!!
Proto-pasta Rustable Magnetic Iron Metal PLA Composite is actually ferromagnetic. It responds to magnets and behaves similarly to pure iron! Encapsulated in plastic, the iron maintains a stable matte, cast metal finish as printed, but can be rusted when desired. Here is why Proto-pasta Iron PLA is so interesting:
Weighted feel with 1.5x the density of standard PLA