eSUN PLA-BASIC 1.75mm Purple 1kg Refill 3D Printer Filament PLA-BASIC175Z1R1

PLA-BASIC purple refill filament delivers exceptional print quality with a 1.75 mm diameter and tight ±0.03 mm tolerance, ensuring consistent extrusion and reliable layer adhesion on any FDM printer. This 1 kg spool-less coil is designed for use with reusable master spools, reducing plastic waste and storage space.

Advantages

eSUN PLA-BASIC is formulated for low odor and easy printing, with a recommended nozzle temperature of 190-220 °C and bed temperature of 0-60 °C. Its high tensile strength of 50 MPa and 10% elongation at break produce durable parts with a smooth, glossy finish. The vacuum-sealed packaging with desiccant keeps the filament dry and free from moisture, preventing bubbles and brittleness.

Suitable for

• Prototyping and concept models
• Educational projects and STEM learning
• Decorative items and cosplay props
• Functional parts requiring moderate strength
• Users with reusable master spool systems

Key specifications

• Material: PLA (Polylactic Acid)
• Diameter: 1.75 mm (±0.03 mm)
• Net weight: 1 kg
• Colour: Purple
• Spool type: Refill (spool-less coil)
• Print temperature: 190-220 °C
• Bed temperature: 0-60 °C
• Density: 1.24 g/cm³
• Tensile strength: 50 MPa
• Elongation at break: 10%
• Melt flow index: 1-3 g/10min (190°C, 2.16kg)
• Shore hardness: D60
• Print speed: 40-100 mm/s
• Low odour and biodegradable

Recommendations

For best results, store the refill coil in a dry box or use a filament dryer before printing. Pair with a compatible master spool and ensure proper winding to avoid tangles. Ideal for makers seeking eco-friendly, high-quality PLA at a competitive price.