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This is SUNLU's PLA filament on a large 3 kg spool, aimed at makers who print often and want fewer spool changes. PLA is the easiest material to print: it runs at typical nozzle temperatures around 200-220°C, needs no heated bed on most printers, and gives sharp detail with little odor. The big spool is the main draw against standard 1 kg rolls, but it is heavy and needs a holder that can carry it. SUNLU is a well-known budget filament brand, and owners generally report consistent diameter and smooth feeding, with occasional complaints about tangles or brittle filament on some rolls.
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Owners of SUNLU PLA generally describe smooth feeding, consistent diameter and clean prints at standard settings. Complaints center on tangles, occasional brittle stretches and the bulk of the large spool.
SUNLU PLA is a 1.75 mm 3D printer filament sold on a large 3 kg spool. It is made for daily printing and is meant to feed smoothly without clogs, bubbles or tangles. Its layer adhesion supports high-quality prints, and it suits beginners and experienced users.
The filament has a diameter accuracy of ±0.02 mm and low shrinkage. The uniform diameter supports smooth feeding and reliable results. It works with most 1.75 mm FDM 3D printers, including Bambu Lab, Creality, Prusa and Anycubic.
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