eSUN Light Weight TPU Filament 1.75mm, 3D Printer LW, Dimensional Accuracy +/ 0.05mm, 0.75KG Spool Foaming Material for Model Printing

【Light Weight TPU Filament】: eTPU-LW can be foamed during the printing process. By adjusting the printing temperature and speed, the foaming degree of the filament can be changed, so that the strength and density of the printed model can be adjusted in a personalized way. 【Delicate Matte Surface】: Foaming process brings a fine frosted texture to the surface of the product, and not easy to show the layer pattern. eTPU-LW has good flexibility, hard to tear, and has good resilience. 【Foaming Material】: eTPU-LW has maximum foam volume ratio of 172%, which makes it lighter than ordinary PLA. With good interlayer adhesion, it permits you to print the models easily. And besides the excellent printability, it is also easy to paint. 【Applicable Scenarios】: As a flexible foam material, eTPU-LW enables you to print soft and skin-friendly objects, suitable for flexible wearable products and COSPLAY model printing. And it can be widely used for aircraft models, ship models and sports equipment, etc. 【Please Notice】: Foaming rate is related to printing temperature, printing speed and nozzle melting cavity size, please compare model and design wall thickness according to your printing situation, adjust extrusion rate, temperature, speed and other printing parameter setting.