Hytrel® Thermoplastic Elastomer

Flexible 3D Printing Filament

DuPont™ Hytrel® TPC-ET 3D printing filament is a versatile copolyester that combines the flexibility of rubber with the strength and processibility of thermoplastics. It blends heat and chemical resistance with strength, resilience and durability.

Hytrel® is available in two hardnesses: Hytrel® 3D4000FL with 40D shore hardness and Hytrel® 3D4100FL with 60D shore hardness.

The benefits of Hytrel® include:

  • Excellent mechanical properties in all printing directions; comparable to injection molding
  • Maintains flexibility after printing
  • Low warpage and shrinkage
  • Excellent surface aesthetics
  • Easy to print 

Hytrel® flexible 3D printing filament is suitable for a range of applications in a number of industries, including:

  • Automotive
  • Consumer products
  • Electrical
  • Electronics
  • Footwear
  • Furniture
  • Healthcare
  • Sporting Goods

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