Made from exfoliated graphite flake and is produced through an extensive calendaring process to give a thin flexible foil with no binder or resins. Expanding under high temperature and then rolling. It has the characteristics of high temperature resistance, corrosion resistance and good elasticity. and is the basic material for making all kinds of reinforced graphite, graphite tapes, packings nd sealing gaskets.
Flexible Graphite Sheet, also name "Expanded Graphite Sheet", it is made from high quality and purity flake graphite, which is gone through chemical treatment, expanding under high temperature and then rolling. It is a basic material for making different kinds of graphite sealing products.
Suitable for making gaskets of cylinders for are compressors, internal combustion engines and packing for different kinds of piping, and flanges.
The condition of high pressure and high temperature
Is the basic material for making all kinds of reinforced graphite, graphite tapes, packings and sealing gaskets.
Product Date Sheet:
Temperature: -200~650oC (in air)
-200~3000oC (in non-oxidizing media)
Carbon content: >98/99%
Sulphur content: 1200
Chloride content: 50
Tensile strength: >/= 3~20Mpa
Compressibility: >= 30%
Recovery: >= 15%
1000mm x 1000mm
1000mm x 1500mm
1000mm x 2000mm
1500mm x 1500mm
Special specification can be production for require.