For expandable graphite flake, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our expandable graphite flake has been well received by many customers and enjoyed a good reputation in many countries. China Xingshi Carbon and Graphite expandable graphite flake have characteristic design & practical performance & competitive price, for more information on the expandable graphite flake, please feel free to contact us.