eSUN Black eTPU-LW Filament, 1.75mm, 0.75kg/Roll

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eSUN Black eTPU-LW Filament, 1.75mm, 0.75kg/Roll TPU-LW Filament BASIC INFORMATION TPU-LW is the TPU material 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 product can be adjusted in a personalized way. Foaming during the printing process makes the surface of the product has a fine frosted texture, and not easy to show the layer pattern. TPU-LW has good flexibility, hard to tear, and has good resilience. As a flexible foam material, the printed object is soft and skin-friendly, suitable for flexible wearable products and COSPLAY model printing. Brand eSUN Product TPU-LW Diameter Size 1.75mm Net Weight 0.75KG/Spool Controllable High-Ratio Foaming Utilizing advanced physical microsphere foaming technology, TPU-LW achieves a remarkable maximum foaming ratio of up to 200%, offering precise volume expansion while significantly reducing the weight of your prints.Delivers exceptional wear and tear resistance. It ensures your 3D printed parts remain tough and intact even under heavy daily use. Temperature-Adjustable Hardness Easily manipulate the foaming ratio via printing temperature settings to achieve varying degrees of softness. The Shore hardness can be seamlessly adjusted within the 77A to 93A range to suit diverse application needs. Exceptional Flexibility & Durability Models printed with TPU-LW withstand repeated bending and intense stretching without breaking. Its outstanding elongation ensures parts remain highly resilient and structurally intact under stress. Outstanding Features Bring You Masterpieces Adjustable Hardness Lightweight Foaming Excellent Printability Bending Endurance Industry Applications Wearable Devices Footwear Safety Protection Rehabilitation Aids Printing Parameter Physical Performance Density(g/cm3) (unit to be confirmed) 1.15 Melt Flow Index(g/10min) 5(190℃/10kg) Heat Distortion Temperature(°C) / Recommended Printing Parameters Extruder Temperature(°C) 210-270℃/410-518℉ Bed Temperature(°C) 40-60℃ Fan Speed(%) 100% Printing Speed(mm/s) (high-speed printing parameter) ＜100mm/s Auxiliary Printing Conditions Heated Bed Required Printing Recommendation Disable retraction，Do not print multiple models at once，Dry at55℃/>4h，direct-drive extruder