(as of Sep 09, 2025 14:45:16 UTC – Details)
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Product description
How to Instal a SUNLU Refill PLA on a SUNLU spool
This video will show you how to install SUNLU refill filament on SUNLU reusable spools. If you have any questions after watching the video, please feel free to ask.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. How to Instal a SUNLU Refill PLA on a SUNLU spool Merchant Video
How to Instal a SUNLU Refill PLA on a Bambu spool
This video will show you how to install SUNLU refill filament on Bambu Lab filament spools. If you have any questions after watching the video, please feel free to ask.
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. How to Instal a SUNLU Refill PLA on a Bambu spool Merchant Video
PLA Refill Filament
Featured Products
1KG*4
Quantity
1KG*4
1.75±0.02mm
210-240℃
Nozzle Temperture
240-260℃
100-200mm/s
Recommend Speed
100-200mm/s
1KG*4
Quantity
0.5KG*4
1.75±0.02mm
210-240℃
Nozzle Temperture
210-240℃
100-200mm/s
Recommend Speed
100-200mm/s
1KG*4
Quantity
0.5KG*4
1.75±0.02mm
210-240℃
Nozzle Temperture
240-260℃
100-200mm/s
Recommend Speed
100-200mm/s
PETG Refill Filament 
PLA Refill Filament 
PETG Refill Filament 
①【SUNLU Refill Filament】- SUNLU PLA Refill filament is reliable, versatile, and easy to use. No clogs, bubbles, or tangles, its excellent layer adhesion ensures high-quality prints every time.
②【Superior Compatibility】- SUNLU Refill PLA 3D Printer Filament is fully compatible with reusable spools of SUNLU and Bambu Lab. You can print your own spool for seamless use with most 3D printers.
③【Reduce Plastic Waste】-SUNLU filament refill reduces waste by reusing existing spools, minimizing empty plastic spools, offering you a high-quality printing with a lower environmental impact.
④【Economy Pack】-Same quality PLA filament with lower cost-effectiveness. If you have reusable spools from SUNLU or Bambu Lab, this pla filament refill will drastically cut down the cost of your printing projects.
⑤【No-Spool Filament Size】- 66mm width and 82.5mm hub hole. Suitable for SUNLU Reusable spools and Bambu Lab filament spools. You can also print your own spool for seamless use with most 3D printers.
⑥【Easy To Stall】- 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.
⑦【Neatly Wound PLA Filament】- SUNLU winding system guarantees tangle-free coils. Reinforced edges prevent loosening during transport, ready for use straight out of the box.
⑧【Optimized Printing Parameters】- For best printing results with PLA 3D filament, we recommend settings at: 210-240℃ nozzle, 50-65°C bed, 100-200mm/s speed.
⑨【Moisture-Proof Packaging】- Sealed in a vacuum bag with built-in desiccant to prevent filament PLA brittleness by absorbing moisture and guarantee print reliability for long-term storage.
⑩【Full Ecosystem Support】- SUNLU offers a complete 3D printing ecosystem: 3d filaments, 3d filament dryers, 3d printer resins and post-processing tools – all seamlessly compatible for scalable solutions.
