Sunlu PLA+ High-Speed Black Filament (PLA+ H-S B)

Sunlu PLA+ High-Speed Black Filament

Sunlu PLA+ High-Speed is a filament designed for users who expect high-quality prints, smooth operation, and time savings. The material has been developed to ensure stable printing at high speeds while maintaining excellent mechanical properties. It’s a great choice for both everyday projects and more demanding models where durability, aesthetics, and reliability matter.

Even winding and trouble-free operation

Thanks to SUNLU’s proprietary technology, the filament is 100% carefully wound, which translates to smooth material feeding and higher printing efficiency. The absence of tangles, knots, and unevenness helps minimize the risk of interruptions and errors during model creation. The filament also stands out for its resistance to common printing issues, such as nozzle clogging, bubbling, stringing, and warping. Additional advantages include ease of use and excellent interlayer adhesion, which enhances the precision and durability of the finished parts.

Strength that makes a difference

Sunlu PLA+ High-Speed offers comprehensively refined mechanical properties, making it suitable for a wide range of applications. Its high impact resistance deserves special attention—impact strength reaches up to 8 kJ/m², which can result in performance 2 to 3 times better than that of many standard PLA and PLA+ filaments available on the market. It is a material that looks great and also ensures greater durability of the finished prints. The more vivid color further enhances the aesthetics of the models and makes the final result look even better.

Wide compatibility and precise manufacturing

The filament has a diameter of 1.75 mm and features very high dimensional accuracy of ±0.02 mm, which translates to consistent feed and repeatable results. Low shrinkage and uniform diameter support the stability of the printing process and help achieve smooth, refined prints. Sunlu PLA+ High-Speed is compatible with virtually all FDM 3D printers that support 1.75 mm filament, including devices from Bambu Lab, Creality, Prusa, and Anycubic. It is a versatile material for those who want to print faster, more reliably, and without unnecessary issues.