Graphite Felt, Brand Name : Wealson

We are offering graphite felt . graphite felts are designed for use as high temperature insulation in vacuum furnaces and inert gas furnaces, and they are graphitized under 2200c high temperature, so this ensures the very low ash content. applications - vacuum furnace insulation - inert gas furnace insulation - polysilicon, monocrystalline silicon furnace insulation characteristics - high purity - low thermal conductivity - high-temperature stability - easy machinability