NinjaTek NinjaFlex 1.75mm 85A TPU Flexible Filament for 3D Printing in Steel

Print your 3D model in steel with the NinjaTek NinjaFlex 1.75mm 85A TPU Flexible Filament, designed for flexibility and durability. With a shore hardness of 85A, this thermoplastic polyurethane (TPU) flexible filament offers 68% better abrasion resistance than PLA and 20% better than ABS, making it ideal for parts that undergo repeated movement and impact. Featuring up to 660% elongation, it withstands stress without wear or cracking and helps reduce vibration. This filament adheres well to standard print beds without needing glue or tape and is resistant to various chemicals, including naphtha, ASTM oils #1-3, petroleum, and freon.