Sunlu PLA R 04 rainbow filament for 3D printing
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Choose countrySunlu PLA R 04 is a multicolour 3D printing filament with gradual rainbow transitions. The colour changes approximately every 8 m, giving decorations and creative models a multicoloured finish.
The material offers good interlayer adhesion, low shrinkage and a uniform diameter. Its dimensional accuracy of ±0.02 mm helps maintain consistent material feed during printing.
The filament is compatible with most FDM 3D printers, including devices from Bambu Lab, Creality, Prusa and Anycubic. This variant is distinguished by colour transitions within the filament itself, making it suitable for decorative prints where appearance is a key part of the design.
| Manufacturer | Sunlu |
|---|---|
| Model | PLA R 04 |
| Colour | Rainbow, multicolour |
| Filament type | PLA |
| Colour change | Approximately every 8 m |
| Dimensional accuracy | ±0.02 mm |
| Compatibility | Most FDM 3D printers, including Bambu Lab, Creality, Prusa and Anycubic |
| Interlayer adhesion | Good |
| Shrinkage | Low |
| Diameter consistency | Uniform diameter |
| EAN | 6933582316631 |
|---|
How often does the filament change colour?
The rainbow colours change approximately every 8 m of filament, rather than after a fixed number of printed layers.
Which printers is this filament compatible with?
It is designed for most FDM 3D printers, including devices from Bambu Lab, Creality, Prusa and Anycubic.












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