Natural flake graphite is a natural occurring form of graphite also called as Natural crystalline graphite, it is one of the most versatile non-metallic minerals in the world, the molecular formula of its substance belongs to hexagonal system ......
Expandable Graphite is produced from flake graphite by process of oxidation and acid intercalation i.e. graphite intercalation compounding process, expands suddenly and rapidly tens or hundreds time greater in volume when temperature reaches or exceeds......
