ESUN PLA+ 1,75mm lichtbruin 1kg navulling 3D-filament (PLA+175Q-C1R1)

Running out of filament mid-print can ruin hours of work. This 1kg refill coil of eSUN PLA+ in Light Brown keeps your printer fed without the waste of an extra spool. It’s the same tough, easy-to-print PLA+ you trust, now in a compact, eco-friendly refill format that fits standard spool holders once you mount it on a reusable spool.

Who is it for

Makers, hobbyists, and professionals who print frequently and want to reduce plastic waste and storage space. Ideal for those who already own a reusable spool or prefer to print their own. Perfect for functional prototypes, decorative items, and everyday prints where strength and a smooth finish matter.

Main features

• Refill coil without spool – less waste, lower cost, and easy to transfer to your own spool.
• PLA+ formula with enhanced toughness – higher impact resistance than standard PLA, yet still easy to print.
• Consistent 1.75mm diameter with tight tolerance (±0.03mm) for reliable extrusion and fewer clogs.
• Light Brown colour – a warm, neutral tone that hides layer lines and suits wood-like or earthy models.
• Low odour and low warping – prints cleanly on open-frame printers without a heated enclosure.
• Vacuum-sealed with desiccant – keeps filament dry and ready to print out of the box.

Specifications

• Material: PLA+ (Polylactic Acid Plus)
• Filament Diameter: 1.75 mm
• Diameter Tolerance: ±0.03 mm
• Net Weight: 1 kg
• Spool Type: Refill Coil (Spool-less)
• Colour: Light Brown
• Recommended Printing Temperature: 205–225 °C
• Recommended Heated Bed Temperature: 25–70 °C (optional)
• Density: 1.24 g/cm³
• Tensile Strength: 50–70 MPa
• Elongation at Break: 10–20%
• Melt Flow Index: 5–10 g/10min (190°C, 2.16kg)
• Shore Hardness: D 52–55
• Odour: Low
• Warping: Low
• Bubbles: None
• Biodegradability: Yes
• RoHS Compliant: Yes
• Compatibility: FDM 3D Printers

Tips

Before printing, transfer the refill coil onto a spool with side walls to prevent tangling. Store unused filament in a sealed bag with desiccant to maintain print quality. For best results, print a temperature tower to fine-tune within the recommended range. Light Brown PLA+ hides layer lines well, so you can use slightly larger layer heights for faster prints without sacrificing aesthetics.