SUNLU PLA Filament matte 3D Printer Filament, 1.75mm Bone White

Print bone-white figures, props, or display pieces with a soft, frosted look. SUNLU matte PLA is designed to reduce the visibility of layer lines. Its 1.75mm diameter and 1kg spool suit a range of FDM printing projects.

Who it’s for

This filament is for makers who want a subdued, low-gloss surface rather than the shine of standard PLA. Bone White works well for sculptural prints, decorative objects, and models where a smooth-looking finish helps the shape stand out. The matte texture can also make layer lines less noticeable, giving finished pieces a more even visual appearance without changing the design itself.

It’s a practical choice for everyday FDM projects when you want a consistent color and a full 1kg spool for larger prints or multiple smaller ones. SUNLU describes the spool as suitable for hanging on many FDM printers, so it can fit into a typical filament-feed setup when the spool dimensions work with the printer.

Key specifications

• Material: Polylactic acid (PLA)
• Color: Bone White
• Filament diameter: 1.75mm
• Spool weight: 1kg (2.2lbs)
• Spool dimensions: 8.00" diameter, 2.50" width, 2.20" hub hole
• Dimensional accuracy: +/- 0.02mm
• Recommended nozzle temperature: 200–230°C
• Recommended bed temperature: 50–65°C
• Recommended print speed: 50–100mm/s

Where it shines

The main distinction is its frosted matte finish: it tones down reflections and helps conceal visible layer lines, which can be useful for display models and decorative prints viewed from different angles. The manufacturer also describes the material as low-warp, with consistent feeding and layer bonding among its intended print qualities. A neatly wound spool supports orderly feeding during a print, while the 1.75mm format fits many FDM printers that use this filament diameter.

For a project, start with the recommended nozzle and bed temperature ranges, then use your printer’s normal setup process to dial in the print. The stated speed range gives a useful starting point for choosing a pace appropriate to the model. Buyers have praised the color and print quality, while feedback on winding is mixed: some report tangling or kinks, and compatibility experiences vary. These are useful points to keep in mind when selecting filament for a long or detailed print.

Compared with glossy PLA, this matte option makes more sense when a muted surface and reduced visibility of layer lines are priorities. Choose a different finish if a shiny appearance is central to the look of the finished piece.

Practical questions

Which printers can use this filament? It is 1.75mm PLA intended for FDM printers. Check that your printer accepts that filament diameter and that the spool dimensions suit its holder and feed arrangement.

What settings should I start with? SUNLU recommends a nozzle temperature of 200–230°C, a bed temperature of 50–65°C, and a print speed of 50–100mm/s. These ranges provide a starting point for setup.

What will the surface look like? The Bone White filament is designed to produce a smooth, low-gloss, frosted matte finish that helps make layer lines less visible.

Final verdict

For makers creating bone-white props, figures, and display models, this SUNLU spool combines a 1.75mm FDM format with a matte finish that puts the focus on form rather than shine. Its 1kg supply and clearly stated print settings make it a useful pick for projects where a subdued surface is part of the intended look.