Renkforce RF-6838892 PLA Matt Filament 1.75 mm 1 kg Black

Makers and hobbyists working on prototypes or decorative models will appreciate the smooth, matte surface of this black PLA filament. The Renkforce RF-6838892 spool contains 1 kg of 1.75 mm filament, wound neatly to prevent tangles during printing. Its low warping and minimal odor make it suitable for use in home offices, classrooms, or small workshops.

Key specifications

• Material: PLA (Polylactic Acid)
• Finish: Matt
• Diameter: 1.75 mm (±0.03 mm tolerance)
• Net weight: 1 kg
• Colour: Black
• Print temperature: 190–220 °C
• Bed temperature: 0–60 °C (unheated bed possible)
• Density: 1.24 g/cm³
• Tensile strength: ~50 MPa
• Elongation at break: ~5%
• Low warping and low odor
• Biodegradable

Why choose it

The matte finish hides layer lines effectively, giving your prints a professional look without post-processing. PLA is easy to print, sticks well to common build surfaces, and does not require a heated chamber. The consistent diameter ensures reliable extrusion and reduces the risk of clogs.

Ideal use cases

• Prototyping and concept models
• Decorative objects and vases
• Educational projects and STEM kits
• Household items and organizers
• Cosplay props with a matte aesthetic

Good to know

Store the filament in a dry place, preferably with desiccant, to maintain print quality. Although PLA is biodegradable, it should still be disposed of responsibly. The spool fits most standard FDM/FFF 3D printers with a 1.75 mm filament path.