Natural Expandable Graphite 200mesh 99% Carbon 300times Expansion Ratio¹

Product Description About UsGES Graphite Inc. established in 1958 in USA ,with a family that has been in graphite business  for over 60years, GES Graphite has established itself as a reliable supplier of quality  products. Now the third generation of managers went on to create miracles in the graphite industry and set up another new brand GES-AGM after purchased GrafTech facility in 2018.GES Asia-Pacific Co.,Limited , as a branch of GES Graphite Group from China, together with GES global partners has gained extensive experience and great achievement  in graphite field.GES Asia-Pacific Co., Limited specializes in supplying graphite and carbon products. Our experienced staff can help you match your requirements with the right product, from graphite electrodes & carbon electrodes, specialty graphite, gouging rods, and your other graphite needs. GES Asia-Pacific prides itself on excellent customer service so it can build solid long lasting relationships with the customer.Products  IntroductionExpanded graphite is a kind of loose porous wormlike material which is obtained from natural graphite flake by intercalation, washing, drying and high temperature expansion. Expanded graphite at high temperature can instantly expand the volume of 150~300 times, from flake to wormlike, thus loose structure, porous bending, surface area expansion, surface energy improvement, adsorption of flake graphite force, wormlike graphite can be self-inserted, so as to increase its softness, resilience and plasticity.Particle sizes: from 325mesh to 35meshCarbon content: from 90 to 99.99%Expansion ratio: 150 to 300 times. 

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