Nanovia Cr SiC : Silicon carbide

24,75 137,50  exl. VAT

This FFF filament loaded at 71 % by mass with fine silicon carbide (SiC) particles allows for the creation, after sintering (thermal without chemical debinding), of 100 % made out of SiC. This ceramic material resists temperatures up to 2200 °C. Printable with most FFF 3D printers without enclosure, the “green” parts can be post treated and tooled with standard equipment.

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3D Printing

Extrusion T°200 – 220 °C
Plate T°40 – 60 °C
Enclosure T°20 °C
Nozzle (minimum)0.6 mm
Debit+/- 115 %
Diameter1.75 & 2.85 mm +/- 50 µm

Mechanical properties

Density2.66 g/cm3 (ISO 1183)
mass / vol concentration71% / 49%


Temperature2050 °C
Total tile872 min
Shrinkage after sintering10 – 15 %


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  • Create ceramic components with all the advantages of FFF additive fabrication.
  • Easy / normal post processing and tooling before sintering.
  • Sintering without the need for a chemical debinding step.

Application recommendations


  • Store Nanovia CR SiC in a dry and dark location, if possible with a desiccant.
  • In order to guarantee good printing conditions dehydrate Nanovia Cr SiC at 60°c for 4 hours or longer, when the spools has been exposed to moisture for an extended period.


With it’s printing settings close to standard, the Nanovia CR SiC filament can be used on most commercially available 3D printers.

  • Extrusion temperature : between 200 and 220 °C
  • Heated bed temperature : between 40 and 60 °C
  • In order to protect your equipment we recommend using a nozzle adapted for abrasive materials.

Post treatment

It’s possible to apply normal post treatment techniques on green parts (sanding, polishing, threading, drilling, tooling, etc…), as shown in the following video :


Sintering of Nanovia Cr products is done in two consecutive phases :

  • A debinding phase at a relatively low temperature of 400 °C, which evacuates the binding agent.
  • A sintering phase directly following the debinding phase at 2050 °C, which fuses the remaining ceramic particles together.
temperature chart for debinding and sintering nanovia cr sic
Temps (min)20150300360500662872
Température (°C)30038038043043020502050

Health and safety


  • Please refer to the material data safety sheet.
  • Please refer to the used sintering furnace instruction manual.


  • Certification RoHS Nanovia Cr SiC : nanovia Cr Sic certified RoHS


Spools are packed in individual boxes, sous-vide with desiccant. Spools are equipped with both a material traciblity and a production series number.

Other sizes available up to 25kg on demand

500g53462009052182 g
2kg928930017552668 g

Additional information

Weight N/A

1.75 mm, 2.85 mm


sample, 500 g