5kg 3D Printer Filament

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5KG 3d Printer Filament | FAQs

1.Why should I choose a 5KG spool instead of five 1KG spools?

The primary advantage of a 5KG spool is continuity. For large-scale models or 3D printing farms, it significantly reduces the risk of mid-print filament changes and unsightly "seam" marks.

2.How do I store and protect a 5KG spool from moisture?

Standard dry boxes cannot accommodate 5KG spools due to their size. We recommend using large vacuum-sealed bags or a DIY airtight container (like a 20L bucket) filled with a generous amount of desiccant.

3.Will using a 5KG spool lead to more waste?

On the contrary, it reduces waste. You only have one "end-of-roll" remnant for every 5KG of filament, whereas five 1KG spools produce five separate remnants, reducing waste by approximately 80%.

4.How consistent is the color of a large spool?

This is a major benefit: a 5KG spool is produced in a single batch, completely eliminating the subtle color variations that can sometimes occur between different 1KG rolls.

5.What are the specific dimensions of a SUNLU 5KG spool?

Our 5KG spool has an outer diameter of approximately 200mm (8.00"), a width of 63.5mm (2.50"), and a center hub hole of 56mm (2.20"), fitting most third-party large-format holders.

6.Does the 5KG High Speed PLA support printers like Bambu Lab?

Absolutely. SUNLU High Speed PLA supports printing speeds up to 600mm/s, making it the perfect partner for high-speed print farms requiring large volumes.

7.What 5KG filament types are available on the SUNLU 5KG collection page

The page lists 5KG options including High Speed PLA, PLA, PLA Plus, PETG, and ABS.