CVD graphene is grown as a continuous film by chemical vapour deposition and supplied on copper foil or transferred to substrates such as silicon, SiO2, quartz and PET, as well as on TEM grids and as 3D graphene foam. It is the form used for electronics, sensors and transparent electrode research. Request a quote with substrate and size. Powder forms are under Graphene and Graphene Oxide. Supplied across India by Aritech Chemazone, the authorised Indian distributor of Nanochemazone Canada.