Matériau d'impression 3D Gembird 3DP-PLA+1.75-02-GR

Gembird 3DP-PLA+1.75-02-GR is a grey Polylactic Acid (PLA) filament for fused filament fabrication (FFF/FDM) 3D printers. Supplied on a 1 kg spool with a 1.75 mm diameter, this PLA+ material is designed for general-purpose printing and is compatible with printers from any brand. The filament is RoHS certified and formulated to deliver reliable feeding, consistent extrusion, and good surface finish for prototypes, functional parts, and visual models.

Advantages

The 1.75 mm diameter ensures wide compatibility with common hotend setups and stable filament flow. Being PLA-based makes the material easy to print with moderate extrusion temperatures and low warping. The grey colour produces neutral, professional-looking prints without additional post-processing. RoHS certification indicates compliance with environmental and safety standards relevant for many applications.

Suitable for

• Prototyping and concept models
• Functional parts with moderate mechanical demands
• Visual models, architectural mock-ups and display items
• Educational projects and hobbyist prints

Key specifications

• Material: Polylactic acid (PLA)
• Filament diameter: 1.75 mm
• Spool weight: 1 kg
• Colour: Grey
• Certification: RoHS-compliant
• Density: 0.00125 kg/m³

How to use

Load the 1.75 mm filament into the printer according to the printer manufacturer's instructions. Recommended print settings typically include a nozzle temperature appropriate for PLA-based materials and a build plate temperature if used; adjust retraction, print speed, and cooling to match your model geometry and printer characteristics. Store the spool in a dry environment to prevent moisture absorption that can affect print quality.

Recommendations

For best results, calibrate extrusion multiplier and temperature using small test prints before producing critical parts. Use a well-leveled bed and appropriate adhesion method for the build surface. If the filament has absorbed moisture, drying it before printing will improve surface finish and reduce bubbling or stringing.