eSUN Flexible TPU Filament 1.75mm TPU-95A White 1KG

Flexible TPU-95A Filament for FDM Printers

eSUN TPU-95A filament delivers 95A shore hardness with 800% elongation at break, allowing printed parts to stretch repeatedly without permanent deformation. The material rebounds quickly to its original shape after stress, making it suitable for wearable items such as watch bands, insoles and phone cases that require durable flexibility. White 1.75 mm diameter spool weighs 2.2 lbs and is wound for consistent feeding on most direct-drive and Bowden FDM 3D printers.

Check Extruder Type and Diameter Tolerance

Verify that your FDM printer accepts 1.75 mm filament and uses either a direct-drive or Bowden extruder compatible with flexible materials. The spool is precision-wound to a dimensional accuracy of +/- .05 mm, reducing the risk of tangling, overlapping or nozzle clogging during high-speed or high-flow printing. Ensure your slicer settings match TPU requirements for retraction and temperature before starting a job.

Sustained High-Speed Printing Behaviour

Strong interlayer cohesion is maintained even during extended high-speed runs, producing flexible parts with smooth surface finish and minimal stringing. Low warping and stable dimensional tolerance keep feeding consistent over long prints, while the material melts evenly to avoid plugging the hot end. The 1 kg spool supports continuous production of flexible components without frequent reel changes.