Flexible graphite roll and Flexible graphite sheet are made from flake graphite with high carbon content which is gone through chemical treatment, expanding under high temperature and then rolling.Flexible graphite roll and Flexible graphite sheet supply the characteristics of high temperature resistance, corrosion resistance and good elasticity.Flexible graphite roll and Flexible graphite sheet are the basic material for making all kinds of reinforced graphite sheets, graphite tapes, packing and sealing gaskets. Working temperature-200~650(in air),-200~3000in non-oxidizing media).