TPU Rainbow

Eryone · TPU · Aurora Rainbow

TPU

2 colors

1.25 g/cm³ · ±0.05 mm · OFD 2026-08-25

Nozzle

210 °C

200°tune within range220°

Bed

60 °C

0°tune within range60°

Before you print

1 thing to know about this spool

Dry it before you print
It quietly soaks up moisture from the air, which leaves prints rough, weak and stringy. Dry it at 50-60°C for about 6-12 hours first, then keep it sealed.
50-60 °C~6-12 h

New here? Nozzle = printing temperature in your slicer, bed = build plate. Start at the big number.

Nozzle is the hot-end temperature: enter it as the printing temperature in your slicer. Start at the big number; the range is the safe window to tune within.
Bed is the heated build plate: your slicer calls it bed temperature. It helps prints stick.
OFD is the Open Filament Database, the community-maintained database this catalog is built on.

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Print profile

Free downloadable print profile

Sets this spool's temperatures, material and specs in your slicer. Everything else stays at your slicer's own defaults.

Bambu Studio.json OrcaSlicer.json PrusaSlicer.ini Cura.xml.fdm_material

How do I install this? 3 steps per slicer

Bambu Studio / OrcaSlicer

Download the file above.
Open the slicer, click the filament dropdown, choose Import (or drag the file into the window).
Pick the “(SpoolBites)” entry from your filament list.

PrusaSlicer

Download the .ini file.
File → Import → Import Config Bundle.
Select the filament preset it adds.

Cura

Download the material file.
Preferences → Materials → Import.
Choose it as your material.

Temperatures from Eryone TPU Rainbow product page (eryone3d.com; bed optional up to 60), baked into the file with a source note.

Bambu Studio and OrcaSlicer store a separate bed temperature for each build plate. This profile sets the Textured PEI and High Temp plates; on a Cool Plate, Cool Plate SuperTack or Engineering Plate your slicer keeps its own built-in value.