Viscosity of Ink viscosity table and viscosity Knowing the density and viscosity of ink is of great importance for ink producers because these physical properties provide important information on the quality and utilizability of the raw material and the final product Viscosity Tables Measurement data Ink black Temp [°C] Dyn Viscosity [] Kin Viscosity [mm²/s] Density [g/cm³] 20 25 30 4