- Product Name: Expandable Graphite
- Product Categories: Expandable Graphite
- Company Name: Qingdao wanted graphite co,LTD
- Contact Number: +86-151-6660-6081
- Contact Address: Zhenxing Road, Nanshu Town, Laixi City, Qingdao, Shandong Province
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Specifications : Granularity: 32 mesh 50 mesh 80 mesh 100 mesh-100 mesh-200 mesh-325 mesh
Advantages : Good expandability. The finished product has high temperature resistance, radiation protection, heat insulation, lubrication, plasticity, and chemical stability.
Usage:Expandable graphite is a high-quality natural phosphor flake graphite produced by our company. It is a flexible graphite product obtained through special modification treatment. It is an ideal new type of sealing material. It is used in petroleum, chemical, electrical, aviation, automotive, It has a wide range of applications in the dynamic and static sealing of shipbuilding and instrumentation industries.
Expandable graphite undergoes instantaneous treatment at high temperature, the scales become worm-like, and the volume can expand 100-400 times. This expanded graphite still retains the properties of natural graphite, and has good forming plasticity, flexibility, ductility and sealing properties It is a high-quality raw material for graphite plates and seals. It can also be used as a new type of protective slag and heating agent in the metallurgical industry.
Variety: 9950250 9980250 9950200 9980200 9550250 9580200 etc.
Expansion rate: 100-400ml / g
Main Technical Index : See tables attached
Extruded large graphite sheet
TYPE : High flame resistance
Use :Making fire board, EPS modified polystyrene fire board.
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