eSUN TPU-95A White 1.75mm Flexible 3D Printing Filament

For optimal results, eSUN TPU-95A typically prints well with an extruder temperature between 200-220°C and a heated bed temperature of 50-70°C. These settings help ensure proper layer adhesion and reduce warping, leading to high-quality, flexible prints. Adjustments may be needed based on your specific 3D printer and print speed.

To minimize stringing and clogs with TPU, ensure your filament is dry, reduce retraction distance and speed (e.g., 1-2mm at 20-30 mm/s), and print at a slower speed (20-50 mm/s). Direct drive extruders are often preferred for flexible materials over Bowden setups to improve control.

Yes, TPU is hygroscopic and absorbs moisture, which can degrade print quality. It's highly recommended to dry eSUN TPU-95A filament before printing, typically at 50-60°C for 6-8 hours. Storing it in a dry box or sealed container with desiccant will maintain its optimal printability.

Good bed adhesion is crucial for TPU. Use a heated bed (50-70°C) with an adhesive like PVA glue stick, Kapton tape, or blue painter's tape. Ensure your first layer is printed slowly with slight compression to the build plate for maximum surface contact and strong bonding.