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3D printing filament aimed at tougher, more reliable FDM prints, with neat feeding and glossy results. SUNLU 3D Printer Filament PLA Plus gives makers and small workshops the confidence to print functional parts with less fuss. Is it robust enough for regular production use?
⚡ At a Glance
- • Print Quality: Glossy surface, strong layer adhesion and low warping
- • Best for: Hobbyists and small workshops needing dependable, attractive PLA+ parts
- • Not ideal for: High-temperature or specialised engineering applications requiring advanced materials
Toughened PLA+ with neat spool winding and vacuum packaging for consistent feeding. Recommended temperature ranges and ±0.02mm tolerance support steady, low-fail prints.
Stronger, functional parts - with toughened PLA+ formulation
Toughness reaches more than 11 times that of standard PLA according to the manufacturer, achieved through an optimised PLA+ composition. Enhanced layer adhesion and reduced brittleness result from the modified polymer blend.
Printed items resist cracking and handle functional loads better, making the filament suitable for prototypes and small-run functional components. Fewer brittle failures reduce waste and reprints.
More reliable prints from start to finish - with neatly wound spools and vacuum packaging
Automated, neat winding reduces the risk of tangles and feeding interruptions during long prints. Vacuum-sealed spools include a desiccant bag to prevent moisture uptake before use.
Long prints run with fewer snags and unexpected stops, while dry filament helps avoid bubbling and extrusion problems. Set-up time is quicker with less filament handling required.
Consistent dimensions and smooth finish - with tight diameter tolerance and good layer bonding
Dimensional accuracy is specified at ±0.02mm, which ensures stable extrusion flow and predictable layer height. The formulation promotes low warping and a glossy printed surface.
Parts fit together more reliably and require less sanding or finishing, saving effort in post-processing. Visual quality is strong for decorative and display pieces as well as functional prints.
✨ The 4 Key Reasons for SUNLU 3D Printer Filament PLA Plus
- Toughened PLA+ - Delivers much tougher prints that resist cracking and impacts
- Neatly wound spools - Reduce tangles for uninterrupted printing sessions and fewer clogs
- ±0.02mm tolerance - Ensures consistent filament diameter for accurate layers and fits
- Vacuum sealed with desiccant - Keeps filament dry for reliable extrusion and glossy finish
📋 Technical Details at a Glance
- Material: PLA Plus (toughened PLA)
- Diameter: 1.75mm
- Spool weight: 1 kg per spool
- Pack size: 4 spools (total 4 kg)
- Colour options: Black, Midnight, Roasted Chestnut, Coffee Brown
❓ Frequently Asked Questions
Q: Is SUNLU PLA+ easy to print for beginners?
A: Yes, PLA+ is described as simpler to print than ordinary PLA, with clog-free and bubble-free behaviour and recommended temperature ranges for straightforward setup.
Q: What are the recommended temperature and speed settings?
A: Recommended bed temperature is 50-60°C, nozzle temperature ranges are 195-205°C for 50-100mm/s and 205-220°C for 100-300mm/s, allowing flexibility for different machines and part types.
Q: How should the filament be stored before use?
A: Filament arrives vacuum sealed with a desiccant bag to prevent moisture absorption; keep spools sealed until needed and store in a dry place.
🏆 Our Verdict
Suitable for hobbyists, makers and small workshops that need tougher, reliable PLA builds with a glossy finish. The combination of an enhanced PLA+ formula, tight diameter control and vacuum-packed spools reduces failed prints and post-processing time. While initial cost varies, long-term value comes from fewer reprints and more durable parts.
