TPU Flexible Filament, 1.75mm, 250g, About 80m, Solid and Translucent Colors

Features: 1 ） Thermoplastic polyurethane (TPU) is a high strength flexible filament, including elasticity, transparency, and resistance to oil, grease and abrasion. It's flexible, can be bent to 360 degree. Technically, they are thermoplastic elastomers consisting of linear segmented block copolymers composed of hard and soft segments. 2 ） we found TPU to be easier to print with, with great layer-to-layer adhesion. 3 ） Specially formulated TPU 3D Printers Filament,Clog-Free, Bubble-Free, Easy-to-use, smoother and more stable printing experience with TPU Filament. Good toughness, stable in performance 4 ） Dimensional Accuracy & Consistency. 5 ） Environmental Friendly. Specification : Diameter: 1.75mm Tolerance: +/- 0.05mm Extruder Temperature: 190℃ - 230℃ Printing Speed: 10-50mm/s Layer height: 0.1-0.4mm Tips for printing: 1. Slow down the speed, 10-50mm/s 2. Not suitable for printing models that are too high, because the higher the model, the upper model is easy to sway 3. Printing temperature: 190-225℃ 4. The wire feeding structure cannot heat up 5. The distance between the wire feeding gear and the nozzle should be short