The crystal structure of barium sulphate is very similar to lead sulfate and can be used as the crystal nucleus of lead sulfate in the negative plate discharge process, to prevent the formation of lead sulfate passivation layer on the electrode.

  • Minimum purity 99%.

  • Ultrafine particles, narrow particle size distribution.

  • Inhibiting negative plate passivation, Improve charge acceptance performance and extend battery life

  • White odourless powder

  • High decentralize, difficult to gather into groups, to ensure uniform lead paste

  • Eases deposit of lead sulphate during discharge of negative plate on its surface to enable reconversion into active lead on charge cycle