"400ml g graphite fire retardant"

High Purity Graphite Expandable Graphite for Seal Fire-Resistant Natural Flake Graphite Production As a new functional carbon material, Expanded Graphite (EG) is a kind of loose porous wormlike substance obtained by natural Graphite scales through intercalation, water washing, drying and high ...

Expandable Natural Flake Graphite Powder 250:1 Expansion Ratio +50 mesh Topical Grades Grade NameMeshExpansion Ratio (cc/g)Purity(%)Moisture(%)PHSulfur(ppm)Onset Temp(°C)ApplicationHS5HE50350:01:0095-97