Graphene Ink



Graphene ink, GNP ink, organic (carbon) ink. Graphene based ink. Electrically conductive, flexible.



Viscosity η‎

5.5 Pa·s at 20 °C

average over 400s


Thickness t

6.999999999999999E-3 mm

cured thickness


Curing temperature Tcure

100 °C


Sheet resistivity ρel,sheet

15 Ω/sq at 20 °C

normalised to 20 µm

Technological properties

Application areas

Light flexible displays, plastic electronics, printed circuit boards, liquid crystal displays, thin film photovoltaics, e-paper, sensors and OLEDs


The key features are: No added metals - 100% organic (graphene enhanced), curable at less than 100°C, can be applied to a variety of surfaces, flexible on appropriate substrate, low mass, customisable ink formulations available, solids content of 40%, 1g of ink will cover an approximate area of 550cm²

This material data has been provided by Goodfellow.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.