TPE filament is a rubber-like semi-flexible filament. It was ordered from 3DJake.

The below are what the manufacturer Fillamentum provides on their website.

Features of Flexible TPE 96A:

  • Safe for food-contact and skin-contact applications
  • Dimensional stability
  • Smooth matte finish
  • Pleasant to touch
  • Semi-flexible
  • Tear strength, abrasion resistance
  • Chemical resistance against acids, alcohols, alkalis, and water
  • Resistant against dirt, washable
  • Recyclable
  • BPA-free
  • Low odor
  • Safe to use in electrical and electronic equipment
Working temperature 225–245 °C
Heated bed 50–60 °C
Diameter 1.75 mm
Diameter tolerance +/- 0.10 mm
Weight 500 g of filament (+ 230 g spool)
The length of the filament 170 m (1.75 mm, 500 g)
RAL / Pantone / HEX N/A / N/A / N/A
Density 1.15 g/cm³

There were no loadable filament file for this material so I manually entered the parameters within suggested values and prepared a downloadable filament file.

Click to Download

I did several tests with 3d printing to achieve satisfactory results.

3d print nasal dilator