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PLA+ filament for FDM 3D printers engineered for stronger, more reliable prints with a glossy finish. SUNLU PLA+ Filament brings reinforced toughness and consistent extrusion, useful for makers, engineers and educators who need functional parts that last. Is the added strength and workshop-ready compatibility the right choice for your projects?
⚡ At a Glance
- • Print Quality: Glossy surface finishes, strong interlayer adhesion and smooth extrusion
- • Best for: Hobbyists, engineers and educators producing functional or load-bearing parts
- • Not ideal for: Users who require flexible or high-temperature specialised materials
Reinforced PLA+ filament with consistent 1.75 mm diameter and glossy finish. Recommended print settings: nozzle 205–220°C and print speeds 100–300 mm/s, compatible with most FDM printers.
Greater part resilience – with a reinforced PLA+ compound
The PLA+ compound is engineered for improved interlayer adhesion and higher toughness than standard PLA, helping layers bond more securely during cooling. Vacuum-sealed spools preserve filament dryness, preventing brittle layers caused by moisture uptake.
Stronger parts resist drops and mechanical stress, making the filament suited to brackets, gears and everyday functional prints.
Cleaner, more accurate detail – thanks to consistent 1.75 mm filament and smooth extrusion
Precisely controlled filament diameter and a smooth extrusion profile reduce common printing issues such as stringing, oozing and inconsistent extrusion. Recommended nozzle temperatures of 205–220°C and the specified speed range promote stable flow and dimensional accuracy.
Sharp details and repeatable dimensions help when printing small features, assemblies that must fit, and multi-part projects.
Straightforward workshop use – with wide FDM compatibility and clear print guidance
Compatibility with most FDM printers combined with a recommended print speed of 100–300 mm/s and specified temperature range simplifies setup across popular machines. Colour collections are batch calibrated to aid part-matching for multi-spool projects.
Quick-to-configure printing reduces trial-and-error, so prototypes and classroom assignments move from design to finished part faster.
✨ The 4 Key Reasons for SUNLU PLA+ Filament
- Enhanced Durability – Handles drops and stress, reducing failed functional prints
- Consistent 1.75 mm Diameter – Stable extrusion for dimensional accuracy and repeatable part fit
- Vacuum Packaging – Keeps spools moisture-free for reliable prints over time
- Recommended Print Range – Works across 205–220°C and 100–300 mm/s printing speeds
📋 Technical Details at a Glance
- Material: PLA+
- Diameter: 1.75 mm
- Spool Weight: 1 kg
- Finish: Glossy surface
- Recommended Nozzle Temperature: 205–220°C
❓ Frequently Asked Questions
Q: Is SUNLU PLA+ compatible with my FDM printer?
A: Compatibility extends to most FDM printers; follow the recommended nozzle temperature and print speed ranges for best results.
Q: What nozzle temperature and print speed should I use?
A: Use a nozzle temperature between 205°C and 220°C and print speeds roughly between 100 mm/s and 300 mm/s, adjusting slightly for specific printer behaviour.
Q: How should the filament be stored?
A: Filament arrives vacuum-sealed to stay moisture-free; store unopened spools in a dry place and reseal or use desiccant after opening.
🏆 Our Verdict
Ideal for makers, engineers and educators who require durable, functional prints with good surface finish. Reinforced PLA+ chemistry, consistent diameter control and vacuum packaging make the filament dependable for prototypes and load-bearing parts. Long-term value comes from fewer failed prints and consistent spool-to-spool colour matching, supporting regular workshop and classroom use.
