SEAST, our furnace carbon black is highly appraised for its excellent quality in related industries such as industrial rubber. Tokablack, a special furnace carbon black that maintains high electrical conductivity and furnishes superior coloring, is also highly appreciated. Aqua-black is reformed to be hydrophilic from its indigenous hydrophobic characteristic of carbon black through our original surface treatment technology. This draws interest from consumers as a distinctive product that has considerably improved dispersibility into water without the aid of a dispersing auxiliary agent.