Natural flake graphite Packaging & shipping of natural flake graphite : Packaging: 25 kg bags, 1mt jumbo bags, Delivery details: according to customersâ?? requirements Application of natural flake graphite: 1.Used as release agent lubricant in the production of chemical industrial catalyzed. 2. Used as high-temperature resistance lubricant base material, erosion resistance lubricant base material. 3.Used as powder metallurgy release agent and metal alloy material. 4.Suitable for making graphite refractory bricks.