
SUNLU PLA+ 3D Printer Filament - Pink, 1.75mm, 1kg
SUNLU PLA+ (PLA Plus) is the toughened everyday PLA that made SUNLU a favourite with print farms and hobbyists: it prints as easily as regular PLA but comes out noticeably stronger, with impact strength up to 8 kJ/m² - roughly 2-3 times that of ordinary PLA on the market. This 1kg spool of soft pink 1.75mm filament is a dependable daily-driver material for homes, schools, studios and workshops across India.
Every spool is produced with laser-monitored diameter control and held to a tight 1.75 ± 0.02 mm tolerance, keeping extrusion smooth and consistent through long prints. SUNLU's fully automated winding lays the filament 100% neatly on the spool - no knots, no tangles, no mid-print failures. It is clog, bubble, tangle, warping and stringing resistant, and runs on virtually any 1.75mm FDM printer - Bambu Lab, Creality, Anycubic, Prusa, Elegoo and more - with no special tuning.
Key Features
- 2-3x tougher than ordinary PLA: impact strength up to 8 kJ/m² for parts that survive daily use.
- 100% neatly wound: SUNLU's automated spooling prevents knots and tangles that ruin prints.
- Precise 1.75 ± 0.02 mm diameter: laser-monitored consistency for even extrusion and clean layers.
- Easy to print: low warping, great layer adhesion, no enclosure needed.
- Reusable 3rd-generation spool: multi-hole design dries thoroughly and works with spool refills.
- Wide compatibility: works with 99% of 1.75mm FDM 3D printers, including AMS and AMS Lite systems.
Technical Specifications
| Material | PLA+ / PLA Plus (toughened PLA) |
|---|---|
| Colour | Pink |
| Diameter | 1.75mm (± 0.02mm tolerance) |
| Net weight | 1kg spool |
| Nozzle temperature | 195-205°C (50-100mm/s), 205-220°C (100-300mm/s) |
| Print speed | 50-100mm/s standard, up to 300mm/s with higher temperature |
| Impact strength | up to 8 kJ/m² (2-3x ordinary PLA) |
| Spool dimensions | 8.00" diameter, 2.50" width, 2.20" hub hole |
What is it good for?
Prototypes, figurines and miniatures, cosplay props, drone and RC parts, robotics brackets, planters, household repairs, school projects and decorative models. The soft pink finish gives prints a clean, solid colour straight off the bed.
In the box
- 1 x SUNLU PLA+ filament spool, Pink, 1.75mm, 1kg net weight
Good to know
- PLA+ absorbs moisture over time. If you hear popping or see stringing, dry the spool at 50-55°C for 4-6 hours.
- Store sealed with desiccant when not in use.
- For faster printing above 100mm/s, raise the nozzle temperature into the 205-220°C range.