Levasil OF30

Levasil colloidal silica

Levasil OF30 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 OF30 is produced for world-wide distribution.

  • Product name

    Levasil OF30
  • Brand

    Levasil
  • Chemical family

    Anionic particles sodium stabilized
  • CAS number

    7631-86-9
  • Physical form

    Liquid
  • Chemical name

    Colloidal silica
  • Applications

    Levasil OF30 is a speciality product used primarily in well cementing applications.

Market Segments

Oilfield

Functions

  • Binder

Applications

  • Cementing
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