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

The SUNLU PLA+ H-S W is a white high-speed PLA+ filament supplied on a 1 kg spool for FDM and Fused Filament Fabrication (FFF) 3D printers. It is formulated to print at speeds up to 300 mm/sec while retaining the straightforward handling characteristics associated with standard PLA. The filament has a 1.75 mm diameter with a ±0.02 mm tolerance, supporting smooth and consistent extrusion. PLA+ offers greater toughness and impact resistance than standard PLA, making printed parts better suited to everyday handling and moderate mechanical use. The white finish works well for general-purpose models, prototypes and display pieces, including parts intended for painting or further finishing.

Recommended nozzle temperatures range from 205 °C to 215 °C, with a maximum of 245 °C, and the build plate should be set to 50–60 °C. The filament is compatible with most FDM printers that accept 1.75 mm filament, including models from Bambu Lab, Creality, Prusa, Anycubic and SUNLU. Mechanical properties include a flexural strength of 83 MPa, a flexural modulus of 2750 MPa and an impact strength of 10 kJ/m². Tensile strength reaches 46 MPa with an elongation at break of 10%. The material has a density of 1210 kg/m³ and a melting point of 164 °C.

• Print speed up to 300 mm/sec for efficient high-throughput printing
• 1.75 mm diameter with ±0.02 mm tolerance for consistent extrusion
• Flexural strength of 83 MPa and flexural modulus of 2750 MPa for structural rigidity
• Impact strength of 10 kJ/m² for parts under moderate mechanical load
• Maximum nozzle temperature of 245 °C for higher-flow setups
• Density of 1.21 g/cm³ and melting point of 164 °C
• Recommended storage at relative humidity below 20%