Sunlu High-Speed ABS Filament (blue)Sunlu ABS High Speed Filament (blue) Sunlu ABS High Speed Filament is a material designed for high speed 3D printing that does not compromise on the quality, durability, or aesthetics of the finished parts. It supports print speeds of up to 350 mm s, making it ideal for applications where efficiency, short turnaround times, and consistent results are essential. It is an excellent choice for users who expect smooth operation while maintaining high