Proto-Pasta Rustable Magnetic Iron Filament is ferromagnetic. It reacts to magnets and behaves like pure iron! The plastic-bound iron retains a solid, matt cast metal finish when printed, but can rust if needed. That's why Proto Pasta Iron PLA is so interesting:⢠Iron haptics with 1.5 times the density of standard PLA⢠can rust to create modern objects in rusty patina in a few simple steps.⢠attracted by magnets (neodymium type recommended for increased attraction)⢠Induction at magnetic saturation approx. 0.15 Tesla⢠Relative (to air) transmission - between 5 and 8 regardless of frequency up to 1 MHz⢠Open area - between 62E-7 and 100E-7 H / m, regardless of frequency up to 1 MHz⢠higher thermal conductivity than standard plastics⢠easy to print like PLA with less nozzle wear than steel or carbon fiber ** This filament is more abrasive than the standard PLA. We therefore recommend using hardened nozzles with a larger diameter (0.6 mm) made of stainless steel or nickel-plated nozzles from MicroSwiss. Available in diameters of 1.75 and 2.85 (3) mm. 125 g are delivered loose as containers. 500 g are supplied on a coil. Suitable for most PLA compatible printers such as Lulzbot, Makerbot, FlashForge, Dremel, Ultimaker, Printbot and more!FE-PLA is a bit more brittle than standard PLA in filament form and requires special care when handling.The processing is comparable to standard PLA. No heated bed required. For smaller nozzles and/or Bowden extruders, the pressure may be more uneven. We recommend printers with direct drive extruders with 0.6 mm nozzles, prefer a pressure temperature of 190-210 ° C (similar to standard PLA or slightly cooler) for the best results.This text is machine translated.