TPU 95A Filament 1.75mm, 3D Printer Filament, Color Change by Temp, 28°C Low Temperature Color Change, 1kg Spool$$Art & Craft

Low temperature discoloration: The filament or printed parts are pink at room temperature and automatically turn golden yellow when the temperature is higher than 28°C. The temperature of the human body can be used to produce color changes using the model. Flexible and soft: The hardness of this TPU material is 95A, with a certain degree of flexibility and softness, high hardness and good resilience Strong and durable: elongation at break ≥488%, much higher than other materials, high impact resistance, good flexibility, excellent tear resistance, abrasion resistance and cut resistance, low long-term compression permanent deformation rate Good weather resistance: strong UV resistance, oil resistance, low temperature resistance, and aging resistance. Therefore, this TPU filament is suitable for use in various outdoor scenes. Easy to print: Recommended nozzle temperature: 240℃, Hot bed temperature: 45-60℃, Fan speed: 100%, Printing speed: 20-50mm/s