BambuLab PLA Wood 1.75 mm filament 1 kg — Black Walnut

BambuLab PLA Wood 1.75 mm filament 1 kg — Black Walnut is a wood-filled PLA designed for FDM 3D printers that accept 1.75 mm filament. The material combines the ease of printing associated with PLA and a fine wood-like look and texture that suits decorative items and functional prototypes. The Black Walnut tone provides a deep, natural finish that enhances surface detail and can reduce the appearance of standard layer lines compared to plain PLA.

Advantages

This wood-filled PLA offers good dimensional stability and prints with typical PLA processing temperatures and speeds. It produces a tactile, wood-like surface texture and a darker walnut coloration that highlights contours and details. The filament is formulated to be compatible with direct-drive and Bowden extruders on most consumer FDM printers and is supplied on a 1 kg spool for extended print jobs.

Suitable for

• Decorative figurines and home accents that require a wood appearance
• Prototypes and concept models with a natural finish
• Functional parts where a wood-like look is desired, such as handles or enclosures
• Scale models, architectural elements, and props

Key specifications

• Material type: PLA with wood fibre filler
• Filament diameter: 1.75 mm
• Net weight: 1 kg spool
• Color: Black Walnut (dark wood tone)
• Compatibility: FDM 3D printers using 1.75 mm filament
• Appearance: wood-like texture and matte finish

How to use

Load the 1.75 mm spool into the printer following the manufacturer’s filament handling guidelines. Print settings typically align with standard PLA: use a nozzle temperature in the lower to middle PLA range and a heated bed if required by your printer for improved adhesion. Because the filament contains wood particles, use a nozzle with sufficient diameter (recommended 0.4 mm or larger) to reduce the risk of clogging, and keep print speeds moderate to preserve surface texture. Post-processing such as light sanding or staining can further enhance the wood-like appearance.

Usage recommendations

Store the filament in a dry environment or sealed container with desiccant to prevent moisture absorption. For best results, test and adjust extrusion multiplier and retraction settings on a small sample print before committing to large parts. When sanding or cutting, wear appropriate dust protection due to fine wood particles.