Ultrafuse® TPU 95A

Flexible Filament based on BASF Elastollan®

Ultrafuse® TPU 95A has been developed specificially to enable fast and easy printing with a flexible filament for Fused Filament Fabrication. By building on the legacy of BASF‘s decades of experience in flexible materials, this material is based on the established thermoplastic polyurethane Elastollan, standing for maximum reliability, consistent product quality and cost efficiency.

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With its outstanding abrasion resistance, Ultrafuse® TPU 95A presents an excellent choice for wear and tear ap- plications. Parts printed with this material set themselves apart by high elongation at break, great layer adhesion and a god resistance to oils as well as industrially used chemicals.

Ultrafuse® TPU 95A comes with a well-balanced profile of flexibility and durability. On top of that, it allows for easier and faster printing then softer TPU grades.

Due to its good printing behavior, Ultrafuse® TPU 95A is a good choice for starting printing flexible materials on both direct drive and bowden style printers.

Sustainability Check

Recycled Packaging

Generally recyclable

Benefits at a Glance

  • Perfect for fast printing
  • High abrasion resistance
  • Easy to handle
  • Good resistance to oils and common industrially used chemicals
  • Printable on direct drive and bowden style printers
  • Biocompatible

Example Applications

  • Functional flexible parts
  • Wear and tear application

Material Properties

  • Shore A Hardness: 92
  • Abrasion Resistance: 64 mm3
  • Compression set at 23°C, 72h: 38%
  • Stress at Break: 44.2 MPa (XY), 12,2 MPa (ZX)
  • Elongation at Break: 661 % (XY), 192 % (ZX)
  • Tear Strength: 90 kN/m (XY), 8 kN/m (XZ), 14 kN/m (ZX)

Printing Guidelines*

  • Nozzle Temperature: 210-230 °C
  • Bed Temperature: 40°C
  • Bed Material: Glass
  • Nozzle Diameter: ≥ 0.4 mm
  • Print Speed: 14-112 mm / s**

The product data is provided in good faith and represents typical properties based on our current knowledge and experience; these data are not to be construed as specification limits or mini- mum values. Product properties may be changed without notice. This document does not create any liability, warranty or guarantee of product performance. It is the buyer’s responsibility to determine the suitability of Ultrafuse® products for the intended application.

** To achieve faster printing speeds, it may be necessary to raise the nozzle temperature. The highest speed mentioned has been determined through our latest tests, ensuring optimal surface quality with a 0.4mm nozzle and 0.2mm layer height. Please note that as printing technology and equipment evolve, we anticipate the possibility of achieving even faster speeds in the future.

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