Granules FEco Graphene

220,00250,00 VAT not included

Quantity: 42 gr (Equivalent to 10 meter of  filament Ø=1,75 mm)


Short description: GRANULES-FEco Graphene is a composite material of conductive graphene particles dispersed in a PLA matrix. Conductivity can be tailored by the inorganic content. Granules with contents of graphene of 10 vol% leads to electrical conductivity of printed pieces of 600 S/m while pieces made of granules with 15 vol.% have a conductivity of 1150 S/m. Higher solid contents are also available under request but printability is very limited.

Format: Plastic jar

Granule & Printing: Granule diameter & fluency match the printing conditions of commercial reservoir heads – Printing Temperature 150 -190ºC

Particle: Graphene Mean Diameter 500 nm – Inorganic Content up to 15 vol.%.


If you have a special request or need a personalized granule, please contact us!

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Advantages: The colloidal approach used to prepare the feedstock allows a high dispersion degree of graphene particles into the polymer matrix. This granule is ideal for applications where a conductive non-metallic material is needed. In addition, the graphite used has properties that are distinctive, so it can be used as an electrode substrate.

Storage Conditions
-Keep in a dry place
-Protect from direct sunlight
-Storage between 5ºC- 30ºC


Granules Characteristics
Material: Graphene
Composition: Up to 15 vol. %
Format: Powders in a Plastic Jar


Physical Propierties
Glass Transition Temp. (Tg): 57 ºC
Melting Temp: 152 ºC


Printing Recommendations
Printing Temp: 150 – 190 ºC
Hot Pad: 30 – 60 ºC
Printing Speed: 50 mm/s
Layer Height: > 0.2 mm


Particle Properties
Particle: Graphene
Size (Dv50): 500 nm
Density: 2.26 g/cm³
Spec Surf. Area: 180 m²/g