... ,corrosion resistance,anti-irradiation,etc. MAIN PROPERTIES: Flexible graphite roll(sheet) is made from flake graphite with high carbon content which has gone ... friction coefficient.USAGE:Basic material for making all kinds of composite graphite sheets,graphite tapes,packing & sealing gaskets.Being widely used as dynamic ... content≤200≤500≤1200(PPM)Chloride content≤30≤40≤50 Flexible Graphite Sheet