low price flake graphite powder better quality size ranges100 mesh , 150mesh , ... hot shock,and much more.Usage:Crystalline flake graphite is widely used as an essential nonmetalic mineral ... deep processed,crystalline flake graphite can be used to produce TV tube coatings,graphite friction reducing additives and ... products.Main Technical Index:See tables attached. graphite powder FC 80 , 85, 90.92