Collection: TPU (Thermoplastic Polyurethane)

Unlock Flexibility with TPU Filament for 3D Printing

Thermoplastic Polyurethane (TPU) filament is renowned for its exceptional flexibility, durability, and resistance to various environmental factors. Ideal for creating flexible and resilient parts, TPU is a favorite among 3D printing enthusiasts and professionals.

Key Features of TPU:

• Flexibility and Elasticity: TPU is highly flexible and elastic, allowing printed parts to bend, stretch, and compress without breaking. This makes it perfect for applications requiring flexibility and resilience.
• Durability: Known for its excellent abrasion resistance and toughness, TPU can withstand significant wear and tear, making it suitable for demanding applications.
• Chemical and Thermal Resistance: TPU resists oils, greases, and various chemicals, and maintains its properties across a wide temperature range (-40°C to 80°C), making it ideal for harsh environments.
• Biocompatibility: Safe for contact with human skin, TPU is suitable for medical and wearable applications, providing comfort and hygiene.

Common Applications of TPU in 3D Printing:

1. Wearable Devices: TPU’s flexibility and biocompatibility make it perfect for creating custom-fit wearable devices, such as orthopaedic insoles, prosthetics, and fitness trackers. 
2. Phone Cases: Its shock-absorbing properties and durability make TPU an excellent choice for protective phone cases. 
3. Seals and Gaskets: TPU’s resistance to chemicals and flexibility make it ideal for creating seals and gaskets used in automotive and industrial applications. 
4. Shoe Soles: The combination of flexibility, durability, and comfort makes TPU a popular material for 3D printing custom shoe soles. 
5. Flexible Joints: In robotics and mechanical applications, TPU is used to create flexible joints and connectors that require both strength and flexibility. 
6. Grips and Handles: TPU’s soft touch and durability make it suitable for ergonomic grips and handles for tools and equipment. 

Printing Tips:

• Extrusion Temperature: 220-250°C
• Bed Temperature: 50-70°C
• Printing Speed: 20-30mm/s
• Storage: Store TPU in a cool, dry place to prevent moisture absorption, which can affect print quality.

TPU filament is an excellent choice for projects that require flexibility, durability, and resistance to harsh conditions. Whether you’re creating wearable devices, mechanical parts, or protective cases, TPU offers the versatility and performance you need.