SUNLU PLA+ 1.75 mm, 1 kg 3D Printer Filament, Black

SUNLU PLA+ 2.0 B 3D Printing Filament – Black, 1.75 mm, 1 kg is a black PLA+ material designed for Fused Filament Fabrication and Fused Deposition Modeling 3D printers. It uses a tougher formulation that provides roughly two to three times the toughness of standard PLA. This reduces brittleness and breakage in functional parts, mechanical components, and prototypes. The filament has a nominal diameter of 1.75 mm for broad hardware compatibility. A nozzle temperature of 205 °C is recommended for standard extrusion. The spool suits users who need a durable black material for everyday modelling.

The material has a flexural strength of 83 MPa and an impact strength of 10 kJ/m². Elongation at break is 10 percent, and the specific gravity is 1.21 g/cm³. For good layer adhesion, a build plate temperature of 50–60 °C is advised. The filament is compatible with around 99 percent of mainstream home and industrial FDM printers. Neat winding on the spool helps prevent tangles and interruptions during long print runs. This wide compatibility reduces the need for complicated printer tuning.

• Print technology: Fused Filament Fabrication (FFF) / Fused Deposition Modeling (FDM)
• Nozzle temperature range: 205 °C to 245 °C
• Tensile strength: 46,000 kPa
• Recommended print speed: 50 mm/sec
• Diameter tolerance: ±0.02 mm
• Form factor: Spool