eSUN PLA+ Filament 1.75mm Pine Green 1kg Refill PLA+175O-PG1R1

Frustrated by brittle PLA that snaps mid-print or produces weak, warped parts? eSUN PLA+ Pine Green refill solves these pain points with a toughened PLA formula that delivers up to 10x the impact resistance of standard PLA, while retaining the easy printability you expect. This spool-less refill coil is perfect for users who already own a reusable spool, reducing plastic waste and storage space. The rich pine green colour adds a natural, organic look to prototypes, decorative items, and functional parts.

Who is it for

Makers, hobbyists, and professionals who demand stronger, more durable prints without upgrading to expensive engineering filaments. Ideal for those with reusable spools or who want to minimise waste. Suitable for a wide range of FDM 3D printers with a 1.75mm filament path and a heated bed (optional).

Main features

• Enhanced toughness: PLA+ formula offers higher impact strength and flexibility than standard PLA, reducing breakage and improving part durability.
• Pine green colour: A deep, natural green that hides layer lines well and suits plant-themed, outdoor, or military-style models.
• Refill coil: No spool included – simply mount on your own reusable spool to cut down on plastic waste and save storage space.
• Precision diameter: 1.75mm ±0.03mm tolerance ensures consistent extrusion and reliable feeding.
• Low warping and odour: Prints with minimal warping and low odour, making it pleasant for home or office use.
• Clog-free and tangle-free: Manufactured with strict quality control to prevent nozzle clogs and tangles during printing.

Specifications

• Material: PLA+ (Polylactic Acid Plus)
• Diameter: 1.75 mm
• Net weight: 1 kg
• Colour: Pine Green
• Diameter tolerance: ±0.03 mm
• Print temperature: 200–230°C
• Bed temperature: 45–60°C (or off)
• Tensile strength: ≥52 MPa
• Elongation at break: ≥29%
• Melt flow index: 2.5 g/10min (190°C, 2.16kg)
• Density: 1.24 g/cm³
• Heat deflection temperature: 52°C (0.45MPa)
• Vicat softening temperature: 60°C
• Biodegradable: Yes
• Odour level: Low
• Warping tendency: Low

Tips

For best results, dry the filament before use if stored in humid conditions. Use a reusable spool with a minimum inner diameter of 52mm and secure the coil to prevent unwinding. Start with a nozzle temperature of 210°C and adjust within the recommended range based on your printer. A heated bed at 50°C with a light adhesive (e.g., glue stick) improves adhesion for large flat parts. Store in a sealed bag with desiccant when not in use.