Protodynamix - Das Material



PPFlex is a material on polyamide-12 basis, this material offers mechanical properties similar to PP.

PPFlex is processed on highly advanced laser-sintering systems from 3D Systems.

The typical application for PPFlex is the production of components where a high impact strength and a bit of flexibility is needed.


Features of PPFlex at a glance:

  • PA12 based material with PP-like properties

  • High elongation at break

  • Very good impact strength

  • Very good long-term stability

  • Low moisture absorption


Production information:

Production technology SLS / 3DSystems sPro230

Build envelope

490 x 490 x 740 X/Y/Z (Spro 230 – 2 pcs)

Layer thickness


Min. wall thickness



+/- 0.2mm or above 100 mm: +/- 0,3 % of the
nominal dimension


Bead blasted
Filled and polished (to Grain 600) painted, infiltrated or metallized

Powder removal

In cavities 2 holes to access the excess powder


Download Datasheet:

Material datasheet PPFlex in PDF format



Related topics: PDX, TPU