Min. Order Reference FOB Price
25 Tons US$150.00-300.00 / Ton
Product Description
Expandable graphite with high expansion rate Product discription: • Expandable graphite 32mesh/50mesh/80mesh/300mesh,carbon content 95-99%,expansion multiple 100-500 times moremainly for flame retardant,fire materials,insulation materials • Expanded graphite is a kind of ...