Filament SUNLU PLA Classic Gray 1.75 mm 1 kg

High-quality PLA Classic filament from SUNLU in an elegant gray color for fast and precise 3D printing. Offers speeds up to 600 mm/s, excellent dimensional accuracy ±0.02 mm, and a matte finish for a professional look. A wide nozzle temperature range of 190–230 °C ensures great compatibility with FDM printers and easy post-processing.

SUNLU PLA Classic is a reliable choice for prototypes and end-use parts. The improved PLA formula provides increased mechanical toughness ~18 kJ/m², making prints more resistant to impacts and everyday use. The matte surface also helps hide layer lines and gives models a clean, professional appearance.

The optimized 1.75 mm diameter with a precise tolerance of ±0.02 mm and careful winding minimizes the risk of clogs, knots, and downtime. Thanks to easy support removal, post-processing is quick and convenient. The recommended operating speed range of 60–150 mm/s offers a great balance between detail and performance, while printing remains stable even at higher speeds.

Main advantages:

Fast and accurate printing – up to 600 mm/s while maintaining quality.
Higher durability thanks to toughness of approx. 18 kJ/m².
Matte surface for aesthetic, professional results.
Wide compatibility – nozzle temperature 190–230 °C for most FDM printers.
Stable feeding and 1.75 mm diameter ±0.02 mm for reliable, clog-free printing.