Bambu Lab Pure PLA Filament 1Kg

Engineered for precision, consistency, and reliability, the Bambu Lab Pure PLA Filament 1Kg provides an exceptional 3D printing experience for creators, hobbyists, and professionals alike. Designed to unlock the full high-speed potential of your 3D printer, this premium filament delivers outstanding surface finishes, sharp detail retention, and consistent layer adhesion across every print project.

Whether you are printing complex conceptual prototypes, functional mechanical parts, or vibrant artistic models, the Bambu Lab Pure PLA Filament 1Kg ensures smooth extrusion with minimal stringing and warping. Made from high-purity polylactic acid, this material offers superior tensile strength and durability while maintaining an eco-friendly, biodegradable profile derived from renewable resources like cornstarch.

THE BAMBU LAB PURE PLA FILAMENT 1KG

Key Features & Capabilities

• High-Speed Performance: Specially formulated to maintain fluidity and layer-to-layer bonding even at elevated printing speeds, preventing common high-speed artifacts like under-extrusion or rough surface textures.

• Dimensional Accuracy: Manufactured to strict tolerances ($\pm 0.02\text{ mm}$), preventing clogging in the hotend and ensuring smooth, predictable material feeding throughout long print jobs.

• Vibrant Color Range: Available in 5 distinct, highly saturated colors designed to resist fading and maintain visual richness post-printing.

• Eco-Friendly Refill System: Delivered on an environmentally conscious spool system designed for low waste and easy recycling.

Recommended Print Settings

• Nozzle Temperature: $190^\circ\text{C} – 230^\circ\text{C}$

• Bed Temperature: $35^\circ\text{C} – 45^\circ\text{C}$

• Print Speed: Up to $300\text{ mm/s}$ (depending on hotend flow capabilities)

• Bed Surface: PEI Sheet, Cool Plate, or Textured Plate

Optimal Storage & Care

To maintain the best printing performance with your Bambu Lab Pure PLA Filament 1Kg, store the spool in a cool, dry place alongside a desiccant pack when not in use. While PLA is less susceptible to moisture absorption than materials like Nylon or PETG, keeping the filament dry prevents brittleness and ensures maximum tensile strength for your finished prints.

High Purity FDM Material Certified UL GREENGUARD and EN 71-3

Bambu Lab PLA Pure sets a new standard for indoor 3D printing by emphasizing material transparency and strict chemical compliance. Developed specifically for schools, open-plan offices, fab labs, and home environments , this filament is formulated from just five fully documented ingredients. Unlike standard filaments that incorporate proprietary, undisclosed chemical modifiers to facilitate high-speed extrusion, this material relies exclusively on the mechanical behavior of its raw components. Every element—from the bio-based matrix to the color pigments—has individual European safety certifications , providing an unprecedented level of traceability in additive manufacturing .

TECHNICAL SPECIFICATIONS OF THE BAMBU LAB PURE PLA FILAMENT 1KG

Density	1.24 g/cm³
Merger index	11.76 ± 1.6 g/10 min
Saturated water absorption rate	0.28%
Nozzle temperature	190 – 230 °C
Bed type	Textured PEI sheet / Smooth PEI sheet / Cool Plate Supertack sheet
Bed temperature	35 – 65 °C
Printing speed	< 200 mm/s
Drying parameters before printing	Air jet drying oven: 50°C, 8 hours. X1, P, and H2 series printers: heated bed: 60–70°C, 12 hours. AMS 2 Pro and AMS HT: filament inserted: 45°C, 12 hours; filament not inserted: 55°C, 8 hours.
Recommended Re-drying Interval ( Maximum exposure time for filaments to ambient air before a noticeable degradation in print quality occurs. After this time, complete drying is recommended. The actual interval may vary depending on storage temperature and humidity.)	18 days
Printing and maintaining container humidity	< 20% RH (sealed, with desiccant)
Fan	0 – 80%
Retraction length	0.4 – 0.8 mm
Retraction speed	20 – 40 mm/s
Maximum overflow angle	55°
Maximum bridge length	30 mm
Support material	PLA support
Melting point	160°C
Tensile strength (XY)	51.5 ± 2 MPa
Tensile strength (Z)	30.0 ± 3 MPa