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Bambu Lab PLA Basic — print settings

Bambu Lab's recommended PLA settings, straight from the technical data sheet. src A

Nozzle temp
190–230 °C
start ~220 °C
Bed temp
35–45 °C
start ~40 °C
Max print speed
300 mm/s
Part cooling fan
100%
Enclosure
Not needed
Drying
If the spool is wet
50 °C for 8 h
These are starting points, not gospel. Filament settings shift with your printer, nozzle size, slicer and ambient temperature. Print a temperature tower on each new spool and adjust. The numbers above are Bambu Lab's own published recommendations.

Notes

Tuned for high-speed Bambu printers. TDS nozzle 190–230 °C, bed 35–45 °C, speed < 300 mm/s, chamber 25–45 °C, fan on, retraction 0.6–1.0 mm / 20–40 mm/s.

Blast drying oven 50 °C for 8 h, or X1-series heatbed 60–70 °C for 12 h. Store < 20% RH sealed with desiccant.

Source: Bambu PLA Basic TDS V3.0 (PDF) src A · last verified 2026-06-10. Filament tuned for Bambu's high-speed CoreXY printers; TDS lists drying via the printer heatbed as well as an oven.

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About PLA

The default beginner filament: prints cool, almost no warping, no enclosure needed. Plant-derived. Great detail and easy bed adhesion; the trade-off is low heat resistance (parts soften around 50–60 °C) and brittleness under sustained load — keep finished PLA parts out of hot cars and direct sun.

Good for
  • Prototypes and visual models
  • Toys, figurines, miniatures
  • Indoor display pieces
  • Anything where heat resistance does not matter
Avoid for
  • Car interiors / outdoor sun exposure
  • Functional parts under sustained load or heat
  • Enclosures around hot electronics

More PLA brands and the full settings table: PLA settings →

FAQ

What temperature should I print Bambu Lab PLA Basic at?

Bambu Lab recommends a nozzle temperature of 190–230 °C and a bed of 35–45 °C. A good starting point is about 220 °C nozzle / 40 °C bed; tune with a temperature tower. Source: Bambu Lab (2026-06-10).

Does Bambu Lab PLA Basic need an enclosure?

No. Bambu Lab PLA Basic prints fine on an open-frame printer.

Do I need to dry Bambu Lab PLA Basic?

Blast drying oven 50 °C for 8 h, or X1-series heatbed 60–70 °C for 12 h. Store < 20% RH sealed with desiccant. Suggested drying: 50 °C for 8 h.

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