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3D printer filament designed for higher strength and consistent feeding. Hobbyists and makers will welcome greater toughness and minimal warping when printing functional parts using eSUN PLA+ Filament. Does enhanced toughness and tight dimensional control make failed prints a thing of the past?
⚡ At a Glance
- • Dimensional Accuracy: Tolerance of +/- 0.03mm for consistent feeding and steady extrusion
- • Best for: Hobbyists and makers printing functional parts, prototypes and cosplay pieces
- • Not ideal for: Specialist high-temperature applications that require ABS or PETG materials
PLA+ offers higher strength and improved toughness compared with standard PLA. Supplied as 1KG spools with 340-350m length and tangle-free winding for steady prints.
Enhanced toughness - with PLA+ formulation
PLA+ is an enhanced version of ordinary PLA made from starch raw materials derived from renewable plant resources. The modified formulation increases strength and toughness while remaining eco-friendly and non-toxic.
Stronger parts resist cracking and breakage, making printed functional items more durable. Ideal for props, brackets and cosplay parts that need a bit more resilience.
Reliable dimensional control - thanks to +/- 0.03mm tolerance
Filament produced to a tight diameter tolerance reduces variations in extrusion volume and minimises under- or over-extrusion. Precise roundness and consistent diameter help maintain layer accuracy throughout long prints.
Consistent dimensions mean fewer failed prints and better-fitting parts straight off the printer. Expect improved repeatability for multi-part assemblies and fine-detail prints.
Smooth feeding and clog reduction - with tangle-free winding and tight diameter tolerance
Spools are wound to avoid overlaps and tangles, providing steady filament payout. Melt behaviour is optimised to reduce stringing and prevent nozzle or extruder plugging during normal print speeds.
Long prints run more reliably with fewer jams and interruptions. That reliability suits high-speed printers and longer production runs alike.
✨ The 4 Key Reasons for eSUN PLA+ Filament
- Enhanced toughness – Reduces breakage, extending usable life of functional parts
- Low shrinkage and stable printability – Keeps dimensional accuracy across larger prints
- Tangle-free winding – Ensures uninterrupted filament feed for long print jobs
- Wide printer compatibility – Works with many FDM printers including high-speed machines
📋 Technical Details at a Glance
- Material: Starch-based PLA+
- Diameter: 1.75mm
- Tolerance: +/- 0.03mm
- Spool weight: 1KG per spool
- Length: 340-350m per spool
❓ Frequently Asked Questions
Q: Is this filament suitable for high-speed printers?
A: Yes. PLA+ meets demands for high-speed printers and is compatible with models such as Bambu Lab X1, P1P, AnkerMake M5 and others listed in the product description.
Q: Will the filament tangle or clog during long prints?
A: Winding is designed to be tangle-free with perfect roundness and tight diameter tolerance, and melting behaviour is optimised to feed smoothly without plugging the nozzle or extruder.
Q: Is the material environmentally friendly and safe?
A: Yes. The filament uses starch raw materials derived from renewable plant resources and is described as eco-friendly and non-toxic.
🏆 Our Verdict
Suitable for hobbyists, makers and small-scale production users who need tougher, reliable PLA prints. The combination of enhanced toughness, tight dimensional tolerance and tangle-free spools makes for dependable, repeatable prints. Cost-conscious buyers gain long-term value through fewer failed prints and more consistent spool performance.
