Anycubic TPU, 1.75 mm, 1 kg 3D Printer Filament, Gray

Anycubic TPU Filament Gray 1 kg is a flexible thermoplastic polyurethane filament for FFF/FDM printing. Its rubber-like character suits parts that need to bend or absorb vibration rather than hold a rigid shape. A reported Shore hardness of 95A gives a measure of its firmness within flexible TPU materials. Elongation at break is rated at 697%, indicating substantial stretch before failure under the stated test conditions. The material is specified as abrasion- and oil-resistant, supporting functional uses such as protective cases, flexible accessories, and vibration dampers.

The filament is supplied on a spool and is intended for FFF/FDM printers that support flexible TPU feedstock. A recommended maximum print speed of 100 mm/s provides a starting point for setting up a compatible machine. The specified extrusion temperature is 212°C, while the build plate guideline is 50–60°C. These settings offer practical setup references, though printer configuration and feed handling may affect the final result. The grey colour is suited to prints where a neutral finish is required.

• Filament diameter: 1.75 mm, for printers that accept this filament size.
• Tensile strength: 34,400 kPa.
• Tensile modulus: 50.2 MPa.
• Flexural strength: 4.26 MPa.
• Flexural modulus: 87.6 MPa.
• Specific gravity: 1.23 g/cm³.