Conductive Filaflex
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Conductive Filaflex TPU is a groundbreaking material in the world of flexible 3D printing, featuring a unique combination of electrical conductivity and flexibility with a precise 92A Shore hardness. This innovative filament opens new possibilities in the creation of functional electronic components and wearable devices, making it a game-changer for both prototyping and end-use applications.
With its optimal hardness level, Conductive Filaflex ensures exceptional compatibility with 90% of market-available 3D printers, eliminating the need for specialized hardware. The filament's electrical resistance can be fine-tuned through printing parameters, making it ideal for low-current applications where precision and reliability are crucial. Our technical support team is available to guide you in optimizing the printing parameters for your specific application needs.
Designed with user-friendliness in mind, this filament prints seamlessly without requiring a hardened nozzle and is safe for most printers. We recommend a simple maintenance routine of cleaning with PET-G after use to ensure consistent, high-quality prints and prolonged printer life. This attention to detail in material engineering makes Conductive Filaflex the preferred choice for professionals seeking reliable, conductive flexible printing solutions.
Key Features & Benefits
- Dual Properties: Electrical conductivity with flexibility
- Wide Compatibility: Works with 90% of 3D printers
- Easy Printing: No hardened nozzle needed, safe for most printers
- Simple Maintenance: Basic cleaning with PET-G after use
Professional Applications
- Flexible Electronics: Conductive circuits and pressure-sensitive buttons
- Wearable Tech: Direct printing on textiles
- Interactive Devices: Arduino keyboards, trackpads, joysticks
- Medical Applications: ECG patches and monitoring devices
Conductive Filaflex
Before you print
- Dry it: 55 °C for at least 1 hour. Most problems start with moisture.
- Feed it from an external spool (never through an AMS or MMU), ideally with a direct-drive extruder.
Good to know
- Electrically conductive TPU. Keep it especially dry.
- Conductivity depends on the geometry, layer orientation and contacts: test it on your own design.
Temperatures, speeds, retraction, bed and fan depend on your printer and nozzle: they come already tuned in your profile.
Recreus exclusive · Free
Download your print profile
Tuned by Recreus for your printer, nozzle and diameter. Three steps and it is ready to import into your slicer.
- Bambu Studio
- PrusaSlicer
- OrcaSlicer
- Snapmaker Orca
How to import the profile
Pick your slicer and follow the steps.
- Generate and download your profile above: printer, nozzle and diameter. You get a ZIP file.

- Open Bambu Studio and go to File → Import → Import Configs… Select the downloaded ZIP (no need to unzip it) and click Open. You will see the message “2 configs imported”.

- Select your printer and, in Filament and Process, the Recreus profiles. Ready to slice!

- Generate and download your profile above: printer, nozzle and diameter. You get a ZIP file.

- Open OrcaSlicer or Snapmaker Orca and go to File → Import → Import Configs… (not “Import ZIP Archive”). Select the downloaded ZIP and click Open. If your version does not accept it, unzip it and select the .json files.

- Select your printer and, in Filament and Process, the Recreus profiles. On printers with several toolheads (Snapmaker U1), assign the filament to the toolhead where it is loaded.

- Generate and download your profile above. For PrusaSlicer you get a single .ini file.

- Open PrusaSlicer, go to File → Import → Import Config Bundle… and pick the .ini file. You will see the message “2 presets successfully imported”.

- In Printer, select your Prusa with the right nozzle and, in Filament and Print Settings, the Recreus profiles.

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