One of our Smart-fluids^® both without or with applied magnetic field is presented below:

Patents have been submitted in 2005. The electrical conductivity of these fluids is of the same order of magnitude as the conductivity of metals. The maximal magnetic permeability reached up to now is 2.5 and the maximal magnetization at saturation is 200kA/m.

Example of liquid moving in field: liquid (16 Mo)

Example of basic application:  a switch (12 Mo)