These materials are made of little blocks of graphene produced through the exfoliation of graphite. The dimensions and morphology (high Aspect Ratio > 1000) make these particles particularly effective to provide barrier property, while their structure make them excellent thermal and electric conductors.
These materials are classifiable according to surface dimensions or thicknesses.
For a thorough examination of this subject, ask for our Technical Data Sheet (TDS) and Material Safety Data Sheet (MSDS).