Type A Experimental Filament: Proto-pasta Magnetic Iron PLA (price per gram)
Proto-Pasta's Magnetic Iron PLA is truly one of a kind! Like pure Iron, this filament is attracted to magnetic fields. Translation: magnets stick to it! It also rusts like real iron. To get a rusty iron look, "polish" your finished print with a wire brush to expose more of the iron particles to the air. Then, submerge print in a salty solution for about 2-3 days. Soak for a longer period to achieve a rustier finish.
Check out this video to see just how cool Magnetic Iron PLA is!
Material:åÊNatureworks 4043D PLA with finely ground iron powder
Recommended Extrusion Temperatures:åÊ185 - 205å¡C
Bed Temperature: 60-70å¡C or No Heat when using blue painter's tape.
Please Note: Magnets stick to prints made with Magnetic Iron PLA, but printed objects will not function as magnets.