eSUN introduces PLA-HF high-speed 3D printing filament

Key Takeaways

• eSUN introduces PLA-HF, a high-speed 3D printing filament for FDM printing
• PLA-HF supports print speeds of up to 1000 mm/s and daily print speeds of 600 mm/s
• The filament is designed for material flow, heating, and cooling behavior, and layer adhesion
• PLA-HF is suitable for large-volume models, figures, toys, and maker education projects

Introduction to PLA-HF

eSUN has launched PLA-HF, a high-speed 3D printing filament designed for FDM printing. This innovative material is capable of supporting daily print speeds of 600 mm/s and can reach speeds of up to 1000 mm/s, depending on the printer settings and application requirements.

The Importance of Filament Performance

As 3D printing hardware continues to advance and support faster print speeds, the performance of the filament becomes crucial for maintaining print consistency. At high speeds, issues such as incomplete melting, unstable extrusion, and limited cooling can affect part quality. eSUN's PLA-HF is designed to address these challenges and provide a reliable and consistent printing experience.

Comparison of eSUN's High-Speed PLA Materials

How PLA-HF Supports High-Speed Printing

PLA-HF is formulated with a focus on material flow, heating, and cooling behavior, and layer adhesion. The key features of PLA-HF include:

Fast Melting and Reduced Stringing

PLA-HF is designed for improved material flow, controlling viscosity, and reducing stringing and sagging.

Rapid Heating and Cooling

The filament is designed to heat for extrusion and cool after deposition, reducing heat buildup, corner warping, and loss of detail during faster printing.

Layer Adhesion

PLA-HF provides build plate adhesion and Z-axis tensile strength of 32 MPa, supporting larger prints, longer print jobs, and parts that require dimensional consistency.

Application Areas

PLA-HF is intended for applications that require a balance of print speed, part quality, and repeatability, including:

• Large-volume and assembly models
• Figures and toys
• Maker education and exhibition props

Bottom Line

eSUN's PLA-HF high-speed 3D printing filament is a significant development in the field of FDM printing, offering a reliable and consistent printing experience at high speeds. With its advanced material properties and improved layer adhesion, PLA-HF is an ideal choice for a wide range of applications, from large-volume models to maker education projects. By providing a balance of print speed, part quality, and repeatability, PLA-HF is set to revolutionize the world of 3D printing.