TPU Transparent

+1

3D Printers

Type

Brand New

Condition

FDM

Printing Technology

TPU

Printing Material

1.75 mm

Filament Diameter

TPU is a flexible, durable elastomer typically printed at temperatures between 210–250°C and slow speeds of 15–40 mm/s. Key specifications include high elasticity (up to 500% elongation), a shore hardness usually around 95A or 72D, and excellent chemical/abrasion resistance, making it ideal for flexible parts. Nozzle Temperature: 210°C - 250°C Bed Temperature: 0°C - 60°C (Not always required, but helps with adhesion) Print Speed: Slow is key: 15–40 mm/s (usually ~25 mm/s) Retraction Speed: 30-40 mm/s Retraction Distance: 1-6 mm (Low for direct drive, higher for Bowden) Cooling Fan: Yes (often at 50–75%) Extruder Type: Direct Drive is strongly recommended, though Bowden can work with modifications Material Properties Elongation at Break: 320% - 600% Heat Resistance: High, up to ~138°C

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