Orfitrans Excel

Orfitrans Excel is a new PE-copolymer which is suitable for orthotics and flexible prosthetic sockets. Orfitrans Excel is available as a semi-transparent and black version. The material pulls very easy and doesn’t feel tacky or sticky which results in an outstanding comfort for the patient.

Product Characteristics

Low shrinkage

  • Very low shrinkage during activation.
  • The material will keep the shape and dimension determined by the mold – no significant change of the shape of a prosthetic socket over time.

Working properties

  • Very easy to mold after activation.
  • Drapes nicely.
  • Very low cold flow.


  • No acid smell.

Moderate bending modulus

  • Allows functional mobility and muscle movement.
  • Improves comfort.
  • Avoids stiffness of joints.


  • 8% lighter than EVA-types.
  • Increased patient comfort.

Thermoplastic memory

  • Can be reheated and remolded.
  • Easy relief of pressure points.
  • Correction of the shape of an orthotic is possible in case of error or adaptation.

Excellent U.V.-stability

  • Prolongs the shelf life of the material.
  • No yellowing.
  • Not susceptible to aging under normal storage conditions.
  • Allows for more flexible inventory.


  • Can be activated in convection oven at 130°C / 266°F.
  • Activation time according to thickness.


  • Excellent for orthotics of hand, wrist and ankle/foot.
  • Excellent for prosthetic sockets and liners.
Thicknesses mm (inches)
8 mm (5/16")
10 mm (3/8")
12 mm (1/2")
15 mm (19/32")
Instructions for use
Technical data sheet
Safety data sheet
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Orfitrans Excel – innovative PE-copolymer for orthotics and flexible prosthetic sockets