Levasil CB30

Back to search

Anionic particles sodium stabilized

Levasil CB30 is an alkaline, aqueous dispersion of colloidal silica that is approximately 30% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a slightly rough, spherical shape, and are present in a narrow particle size distribution. The physical appearance of the dispersion is a translucent liquid, slightly more viscous than water. Levasil CB30 is produced for world-wide distribution.

  • Product name

    Levasil CB30
  • Brand

  • Chemical family

    Anionic particles sodium stabilized
  • CAS number

  • Physical form

  • Chemical name

    Colloidal silica
  • Applications

    Levasil CB30 is a specialty product used primarily in concrete to control stability, segregation and water loss.

Market Segments

Building & construction


  • Binder


  • Concrete
Read more on our Levasil website