ESUN PLA BASIC 1.75mm Black 1kg 3D Printer Filament

PLA filament with a 1.75 mm diameter and a 1 kg net weight, delivering reliable extrusion and low warping for consistent FDM printing. This black PLA from eSUN's Basic series prints smoothly at 190–220°C and adheres well to unheated or lightly heated beds, making it a practical choice for both beginners and experienced makers.

Advantages

Polylactic acid (PLA) is a biodegradable thermoplastic derived from renewable resources such as corn starch. It emits little odour during printing and does not require a heated bed, reducing energy consumption. The filament is vacuum-sealed with desiccant to prevent moisture absorption, ensuring stable printing performance. Its tight diameter tolerance of ±0.03 mm promotes consistent flow and reduces clogging risks.

Suitable for

• Prototyping and concept models
• Educational projects and STEM learning
• Decorative objects and display pieces
• Functional parts with moderate strength requirements
• Hobbyist and home 3D printing

Key specifications

• Material: PLA (Polylactic Acid)
• Diameter: 1.75 mm (±0.03 mm)
• Net weight: 1 kg
• Colour: Black
• Print temperature: 190–220°C
• Bed temperature: 0–60°C
• Tensile strength: ≥ 55 MPa
• Elongation at break: ≥ 3%
• Melt flow index: 3–5 g/10 min (190°C, 2.16 kg)
• Density: 1.24 g/cm³
• Spool material: Plastic
• Vacuum sealed with desiccant

Recommendations

For optimal results, store the filament in a dry environment and use a nozzle size of 0.4 mm or larger. A heated bed is optional; if used, set it to 50–60°C for better adhesion. Print at moderate speeds (40–60 mm/s) to achieve a balance between quality and time.