QTS High-Speed PLA Classic | 600mm/s Precision 3D Printing Filament | 1kg
QTS High-Speed PLA Classic — Precision at 600mm/s
Experience the ultimate standard in high-speed 3D printing. The QTS High-Speed PLA Classic Series is engineered for makers who demand both extreme efficiency and uncompromising precision. With a high melt flow index and optimized thermal stability, this filament delivers smooth, reliable extrusion even at speeds up to 600mm/s, making it the perfect choice for rapid prototyping and high-volume production.
Why QTS High-Speed Classic?
Exceptional Flow Rate: Featuring a Melt Flow Index (MFI) of 36~40 g/10min, this filament is designed to keep up with the fastest motion systems without under-extrusion or clogging.
Bambu Lab & Klipper Optimized: Specifically tuned for high-acceleration printers. Whether you are using a Bambu Lab X1/P1/A1 or a Klipper-based Voron, QTS Classic ensures flawless results at 300mm/s and beyond.
Reliable Mechanical Strength: Despite its high-speed capabilities, it maintains a tensile strength of 41 Mpa, ensuring your functional parts are as strong as they are beautiful.
Key Advantages
- ✔Ultra-Fast Printing: Supports speeds from 150mm/s up to 600mm/s (Recommended: 300mm/s).
- ✔Superior Surface Quality: Optimized cooling and crystallization properties lead to smoother walls and sharper details.
- ✔Excellent Overhangs: Supports overhang angles up to 55 degrees and bridging up to 20mm.
- ✔Tangle-Free Winding: Precision winding ensures a smooth, uninterrupted printing experience.
Mechanical Properties (Verified)
| Property | Value |
|---|---|
| Tensile Strength (X-Y) | 41 Mpa |
| Tensile Modulus (X-Y) | 1435 Mpa |
| Elongation at Break | 5.20% |
| Bending Strength (X-Y) | 72 Mpa |
| Flexural Modulus (X-Y) | 2520 Mpa |
| Impact Strength (X-Y) | 8.1 KJ/m2 |
| Heat Distortion Temp | 53°C (0.45MPa) |
| Melt Flow Index | 36~40 g/10min (210°C, 2.16kg) |
Recommended Parameter Settings
| Parameter | Specification |
|---|---|
| Printing Speed | 150 ~ 600 mm/s (Recommended: 300 mm/s) |
| Nozzle Temperature | 190 ~ 230°C |
| Heated Bed Temperature | 45 ~ 60°C |
| Nozzle Size Compatibility | 0.2 / 0.4 / 0.6 mm |
| Maximum Overhang Angle | 55 Degrees |
| Maximum Bridging Distance | 20 mm |
Storage & Maintenance
For peak performance, dry at 50°C for 8 hours before use. Store in a dry environment with humidity < 40% RH. Each 1kg spool is vacuum-sealed with desiccant to prevent moisture absorption.
| 250602-high-speed_pla_classic_series_dm.pdf |