FDM Materials and Cost

Prusa i3 MK3S+ and MINI+ Materials

Printing cost for the Prusa printers is based on the total mass of material used, including supports. The cost per gram is shown below.

  • PLA  $0.06 per gram
    • Very strong filament, capable of higher resolution, easy to print with
    • Brittle, not very resistant to high heat or elements
  • PETG  $0.07 per gram
    • Comparable strength to PLA, higher heat, UV an chemical resistance, generally more durable, can be sterilized/food safe
    • Resolution isn't as good as PLA, can have minor print bed adhesion issues
  • TPU (FLEX)  $0.08 per gram
    • Flexable, shock and impact absorbant,fairly high resolution capabilities
    • Can be difficult to work with (stringy, presets too hot/cold), difficult to sand/post process, bed adhesion is too strong if put directly on smooth PEI sheet

Bambu Labs X1 Carbon Materials:

Our Bambu Labs printers and print with an even broader range of materials than our Prusa printers. Below are the materials we are currently offering with these printers

  • Multicoloured PLA Printing $5 flat fee plus $0.06 per gram
    • Print in up to 4 different colours of PLA at once from our selection to create multicoloured prints with a uniform finish.
    • Longer printing time and more filament usage than a single colour print.
  • Carbon Fiber PAHT-CF $0.13 per gram
    • Need a material with tougher mechanical properties than our typical 3D printer filaments? Our new carbon fiber reinforced nylon filament might be the material for you.
    • Find more information on this material on our Bambu Labs FDM Printing page
  • Dedicated Support Material (Support for PLA / PVA Water-Soluble Support) $0.10 per gram plus cost of print filament used
    • Now with water soluble support material you can create more complex geometry previously not possible with break away supports.
    • Compatible with PLA and PETG prints, not recommended for use as full print body material.