Flex / rubber : Smooth Pro Flex from Filamentarno “Black” color.

69,95 incl. BTW (TAX) | 57,81 excl. BTW (TAX)


Er zijn verschillende flexibele / rubberachtige filamenten beschikbaar. Het bijzondere van deze Filamentarno versie is dat deze erg gemakkelijk te printen is*, als PLA en bovendien glad gemaakt kan worden na het printen met D-Limonene (het extract van sinaasappelschillen). 

Various flexible filaments are available, but this rubbery filament is different as it prints very easily (like PLA) **. Also: it can be smoothed with D-Limonene (the extract of Orange skins). 

Easy to paint.


“Black color” 750 gr spool.

This flexible filament has to be print with a direct drive extruder capable to deal with flexible filament. As we use it with an E3D hotend on the CraftBot. See here. The standard hotend for the CraftBot isn’t capable to print flexible filament. The extruder needs to have a hotend that can process flexible filament.

  • ** We got the best results with a 0.6mm nozzle and minimum 0.25mm layer heights. With that settings we were able to print at 100mm/s! That’s more than 20mm3/s!

We used the latest KISSlicer 1.6.1 (hereyou need the PRO version available here) and this profile for that.

As for Pro Flex: A series of rubber-like plastics based on butadiene-styrene rubber.
Distinctive features of this series from the similar polymers available on the market:

  • unrivaled interlayer adhesion
  • high adhesion to the printing table
  • the ability to print quickly (100mm / s and above)
  • the possibility of post-processing (!) printout with solvent, xylene or limonene
  • possibility of color printing
Print Options
Temperature of the nozzle 245-260 ° C
Temperature of the printing table 0-60 ° С
Blowing the model 0-100%
Print speed up to 160 mm / s
Retract 0-1 mm
Flow rate 105-115%
Min. nozzle diameter from 0.4 mm
Min. layer height 0.2 mm
Temperature resistance (min / max) -80 ° С / +80 ° С

Additional information

Weight 1.2 kg
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3021JC Rotterdam

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Telephone: +31(0)10-4778804

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Orders will be shipped within a week during the Corona Crisis.

Shipments over 40 Euro will be sent as registered shipments with track and trace.

In Europe items will be shipped with Postnl or DPD. Outside Europe with Postnl.



Private customers can return the order within 10 working days, but we gently ask to contact us first to be able to solve issues encountered.

Items have to be returned undamaged and in the original packaging. We understand you have test printed with a CraftBot and the extruder is used. That won’t be a problem for returning.

Unless large resellers we don’t offer free shipment for returning, so that will be for your own costs.

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