SPEC:Expansion rate60??00??00??50??00mL/g. PROPERTY:Expandable Graphite has features of good expandable,and its products have the Features of high temperature resistance,hot insulation,lubricantion and chemical stability.
USAGE:(1)additive of metallurgical industy.(2)materials of flexible graphite.(3)absorbent s of battery.(4)additive of lubricant.(5)additive of refractory.material