In the video you can see how easy is to get our special treated expandable graphite.
High temperature method.
Our technology uses flake graphite, which is treated by a special compound of chemical elements, as a result of which molecules of intercalated substances insert between the layers of graphite.
If graphite prepared in this way is exposed to high temperature, then as a result we will get expanded graphite.
Treated graphite swells like popcorn in a pan.