ESUN PLA+ 1.75mm RGB Green 1kg Refill Filament

With a diameter tolerance of ±0.03 mm, this PLA+ filament delivers consistent extrusion for dimensionally accurate prints. The RGB Green colour adds a vibrant, eye-catching finish to your models. This 1 kg refill spool is designed for FDM 3D printers and offers enhanced toughness and strength compared to standard PLA.

Overview

ESUN PLA+ is a premium polylactic acid filament engineered for improved mechanical properties. It combines the ease of printing of PLA with increased impact resistance and durability. The filament is vacuum sealed with desiccant to maintain dryness and prevent moisture absorption, ensuring reliable printing performance. With a net weight of 1 kg and a diameter of 1.75 mm, this refill spool is suitable for a wide range of 3D printing projects.

What stands out

• Enhanced toughness and strength for more durable parts
• Low warping and low odor for a pleasant printing experience
• Clog-free and bubble-free printing for consistent results
• Biodegradable material, derived from renewable resources
• Vacuum sealed packaging with desiccant to protect filament quality

Technical details

• Material: PLA+ (Polylactic Acid Plus)
• Filament diameter: 1.75 mm
• Diameter tolerance: ±0.03 mm
• Net weight: 1 kg
• Colour: RGB Green
• Printing temperature: 205-225 °C
• Heated bed temperature: 25-60 °C (or unheated)
• Printing speed: 40-100 mm/s
• Density: 1.24 g/cm³
• Tensile strength: 50-60 MPa
• Elongation at break: 15-20%
• Melt flow index: 3-6 g/10min (190°C, 2.16kg)
• Spool type: Refill (spool-less)
• Compatibility: FDM 3D printers

Our verdict

ESUN PLA+ RGB Green is an excellent choice for makers seeking vibrant colour and improved mechanical properties. Its tight diameter tolerance and reliable printing characteristics make it suitable for both functional prototypes and artistic models. The refill format reduces plastic waste and is compatible with reusable spools.