What is TPU filament?

TPU filament refers to a type of filament used in 3D printing that is made from a material called thermoplastic polyurethane (TPU). TPU material is a versatile polymer known for its elasticity, durability, and resistance to abrasion, making it suitable for producing flexible and impact-resistant objects.

TPU filament is commonly used in various applications, including the production of flexible parts, wearable devices, phone cases, shoe soles, and medical equipment. The flexibility and elasticity of TPU material allow for the creation of objects that can bend, stretch, and compress without breaking.https://www.esun3d.com/etpu-95a-product/

When using TPU filament for 3D printing, it is important to adjust the printer settings accordingly. TPU has different characteristics compared to more rigid filaments like PLA or ABS, requiring specific considerations for optimal printing. These include adjusting the print speed, temperature, and retraction settings to ensure good layer adhesion and prevent issues such as stringing or warping.

Overall, TPU filament is a popular choice for 3D printing applications that require flexibility, durability, and impact resistance. TPU material enables the creation of functional and versatile objects with unique properties not easily achieved with other materials.