... made up from raw material through high temperature carbonization with 1000°C. According to the raw material, there are viscose based carbon fiber ... polyacrylonitrile (PAN) based carbon fiber. Based on the shape, carbon fiber can be devided into felt, cloth and thread.Quality index: ItemPAN basedViscose ... .Static resistance.Specifications:1K,3K,6K,12K,24K,320K Carbon fiber cloth