SUNLU PETG Filament Refill 1.75mm 4KG
PETG filament refill compatible with SUNLU and Bambu Lab spools, easy to install on reusable spools. Customers report good filament quality and value for money, with mixed feedback on spool fit
Highlights
- broad spool compatibility
- easy spool installation
- notable filament quality
Pros
- compatible with multiple spool brands
- easy to install on reusable spools
- good filament quality
- value for money
- print quality favorable
Cons
- spool size and fit issues for Bambu spools
- winding quality mixed
Best For
Features
- Superior Compatibility- SUNLU 3D Printer Filament Refill is fully compatible with SUNLU 2025 new spool
- Bambu Lab spool and other well-known brands. It is also seamlessly compatible with most FDM Printers
- AMS
- AMS Lite. Notice NOT compatible with sunlu 2rd detachable spool. Please confirm the sunlu spool you have before purchasing
- Easy To Install- SUNLU 3rd Reusable Spools are very easy to remove and install and are newbie friendly. The inside of the spool is clearly marked to align and snap into place. If there is any confusion
- please feel free to contact customer service or watch the instructional video
- Less Plastic- SUNLU Refill PETG filament offers a more sustainable alternative to traditional Spool. By eliminating the need for spools
- reducing plastic waste and lowering your carbon footprint
