Bismuth Trioxide

Bismuth Oxide as a new kind of enviromental protection material has completly replaced the toxic material that may contain lead, which are widly used in chemical and electronic industry. For car painting: Bismuth Oxide is becoming a essential material used as drier for priming coat and top-coat of automobiles in Auto-coating. It also can be used in top-grade glass producing, electronic welding material, fireworks additives and bismuth products producing.