Filament BambuLab Refill PLA Matte 1.75 mm 1 kg - Dark Chocolate

BambuLab Refill PLA Matte 1.75 mm 1 kg in Dark Chocolate is a standard polylactic acid filament formulated for fused filament fabrication (FFF) 3D printers. The filament has a 1.75 mm diameter tolerance suited to most consumer and prosumer printers and a matte surface that reduces glossy reflections, producing a textured, low-sheen finish ideal for visible prototypes and decorative items. Its formulation emphasizes dimensional stability, simple extrusion behavior and straightforward post-processing compatible with PLA workflows.

Advantages

The matte Dark Chocolate finish minimizes surface shine and highlights fine details while maintaining the ease of printing typical for PLA materials. The filament offers low warping and good bed adhesion on common print surfaces when used with standard PLA print settings. Its single-material composition enables predictable layer bonding and reliable print results across a wide range of nozzle temperatures and print speeds.

Suitable for

• Concept models and functional prototypes
• Hobbyist models, miniatures and figurines
• Decorative objects and household items with a textured look
• Parts that require straightforward printing and easy post-processing

Key specifications

• Material: Polylactic acid (PLA)
• Diameter: 1.75 mm nominal
• Spool weight: 1 kg net filament
• Finish: Matte (low sheen)
• Colour: Dark Chocolate
• Recommended printing method: Fused filament fabrication (FFF/FDM)

How to use

Load the filament onto a compatible 1.75 mm extruder and set the nozzle temperature according to your printer manufacturer's PLA recommendations, typically in the range of 190–220 °C. Use a heated bed if available, set to typical PLA bed temperatures (around 40–60 °C) to improve adhesion, or apply a suitable adhesion aid on non-heated surfaces. Calibrate extrusion multiplier and first-layer height for consistent flow. Print at moderate speeds to balance surface quality and detail retention, then allow printed parts to cool gradually before removal to preserve dimensional accuracy.

Usage recommendations

Store the spool in a dry environment or sealed container with desiccant to maintain filament quality; avoid prolonged exposure to humidity and direct sunlight. For best surface results, tune retraction and cooling settings to reduce stringing while preserving the matte texture. Sanding and painting are compatible post-processing options; test a small sample when using solvents or specialty coatings.