About PETG Magnetite 40% Grey

Prusament PETG Magnetite 40% Grey is a material with paramagnetic properties. This filament is suitable for making various electronic parts, such as switches, potentiometers, induction loops, electromagnetic shielding, etc. In hobby use, the material can be used for various tools that can be attached to a magnet. Another use can be found in art, design, and toys. Or, it can simply work as a weight.

Printing Setup

Beginners tips & tricks

A hardened steel nozzle is necessary. The magnetite powder is a highly abrasive material and may damage brass nozzles.

The Prusament PETG Magnetite 40% cannot gain truly magnetic properties at home conditions. In theory, it is possible to magnetize the powder, however, this would require an extremely strong magnetic field, which would require highly specialized equipment.

You can find more in-depth printing tips in our article at blog.prusa3d.com and in our Material table.

Notes

Prusament PETG Magnetite 40% Grey is made in-house by Prusa Research.

1.75 mm filament is manufactured with a precision of ±0.03 mm.