Search

Levasil CB8, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil CB8 is an alkaline, aqueous dispersion of colloidal silica that is approximately 50% 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 smooth, spherical shape, and are present in a wide particle size distribution. The physical appearance of the dispersion is a white liquid, slightly more viscous than water. Levasil CB8 is produced for world-wide distribution.

Levasil CC151, Colloidal silica, CAS 1239225-81-0, Anionic particles silane modified, Levasil CC151 is an alkaline, aqueous dispersion of colloidal silica that is approximately 15% solids by weight. The silica dispersion is sterically stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a smooth, spherical shape, and are present in a narrow particle size distribution. The particles have also been surface modified with an epoxy silane. “Hydroxyl number” for 2-pack systems; 0.45 mole OH/kg product. The physical appearance of the dispersion is a clear liquid, slightly more viscous than water. Levasil CC151 is produced for world-wide distribution.

Levasil CC301, Colloidal silica, CAS 1239225-81-0, Anionic particles silane modified, Levasil CC301 is a neutral, aqueous dispersion of colloidal silica that is approximately 28% solids by weight. The silica dispersion is sterically stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a smooth, spherical shape, and are present in a narrow particle size distribution. The particles have also been surface modified with an epoxy silane. “Hydroxyl number” for 2-pack systems; 0.45 mole OH/kg product. The physical appearance of the dispersion is a clear liquid, slightly more viscous than water. Levasil CC301 is produced for world-wide distribution.

Levasil CC401, Colloidal silica, CAS 1239225-81-0, Anionic particles silane modified, Levasil CC401 is a neutral, aqueous dispersion of colloidal silica that is approximately 37% solids by weight. The silica dispersion is sterically stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a smooth, spherical shape, and are present in a narrow particle size distribution. The particles have also been surface modified with an epoxy silane. “Hydroxyl number” for 2-pack systems; 0.45 mole OH/kg product.” The physical appearance of the dispersion is a translucent liquid, slightly more viscous than water. Levasil CC401 is produced for world-wide distribution.

Levasil CC503, Colloidal silica, CAS 1239225-81-0, Anionic particles silane modified, Levasil CC503 is an alkaline, aqueous dispersion of colloidal silica that is approximately 50% solids by weight. The amorphous silica particles are surface modified and carry a negative surface charge. The silica particles are discrete, have a smooth, spherical shape, and are present in a wide particle size distribution. The particles have been surface modified with silanes for optimized performance as emulsion stabilizer. The physical appearance of the dispersion is a white liquid, slightly more viscous than water. Levasil CC503 is produced for world-wide distribution.

Levasil CT13 PNM, Colloidal silica, CAS 7631-86-9, Anionic particles ammonia stabilized, Levasil CT13 PNM is an alkaline, aqueous dispersion of colloidal silica that is approximately 40% solids by weight. The silica dispersion is ammonia stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a smooth, spherical shape, and are present in a narrow particle size distribution. The physical appearance of the dispersion is an opalescent liquid, slightly more viscous than water with the recognizable smell of ammonia. Levasil CT13 PNM is produced for world-wide distribution.

Levasil CT16 APL, Colloidal silica, CAS 7631-86-9, Anionic particles aluminate stabilized, Levasil CT16 APL 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 smooth, spherical shape, and are present in a semi-wide particle size distribution. The particles have also been surface modified with aluminum. The physical appearance of the dispersion is an opalescent liquid, slightly more viscous than water. Levasil CT16 APL is produced for world-wide distribution.

Levasil CT16 PL, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil CT16 PL is an alkaline, aqueous dispersion of colloidal silica that is approximately 40% solids by weight. The silica dispersion is sodium stabilized and the amorphous silica particles carry a surface charge. The silica particles are discrete, have a smooth, spherical shape, and are present in a semi-wide particle size distribution. The physical appearance of the dispersion is an opalescent liquid, slightly more viscous than water. Levasil CT16 PL is produced for world-wide distribution.

Levasil CT16 PNL, Colloidal silica, CAS 7631-86-9, Anionic particles ammonia stabilized, Levasil CT16 PNL is an alkaline, aqueous dispersion of colloidal silica that is approximately 30% solids by weight. The silica dispersion is ammonia stabilized and the amorphous silica particles carry a negative surface charge. The silica particles are discrete, have a smooth, spherical shape, and are present in a semi-wide particle size distribution. The physical appearance of the dispersion is an opalescent liquid, slightly more viscous than water with the recognizable smell of ammonia. Levasil CT16 PNL is produced for world-wide distribution.

Levasil CT17 M, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil CT17 M is an alkaline, aqueous dispersion of colloidal silica that is approximately 40% 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 smooth, spherical shape, and are present in a wide particle size distribution. The physical appearance of the dispersion is an opalescent liquid, slightly more viscous than water. Levasil CT17 M is produced for world-wide distribution.

Levasil CT17 PDL, Colloidal silica, CAS 7631-86-9, Non charged particles deionized, Levasil CT17 PDL is an acidic, aqueous dispersion of colloidal silica that is approximately 30% solids by weight. The silica dispersion is stabilized by absence of electrolytes and the amorphous silica particles carry a non charged surface. The silica particles are discrete, have a smooth, spherical shape, and are present in a semi-wide particle size distribution. The physical appearance of the dispersion is an opalescent liquid, slightly more viscous than water. Levasil CT17 PDL is available for world-wide distribution.

Levasil CT17 PL, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil CT17 PL 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 smooth, spherical shape, and are present in a semi-wide particle size distribution. The physical appearance of the dispersion is a clear liquid, slightly more viscous than water. Levasil CT17 PL is produced for world-wide distribution.

Levasil CT20 DH, Colloidal silica, CAS 7631-86-9, Non charged particles deionized, Levasil CT20 DH is an acidic, aqueous dispersion of colloidal silica that is approximately 34% solids by weight. The silica dispersion is stabilized by the absence of electrolytes and the amorphous silica particles carry a non charged surface. The silica particles are discrete, have a slightly uneven, 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 CT20 DH is produced for world-wide distribution.

Levasil CT22 AM, Colloidal silica, CAS 7631-86-9, Anionic particles aluminate stabilized, Levasil CT22 AM 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 smooth, spherical shape, and are present in a narrow particle size distribution. The particles have also been surface modified with aluminum The physical appearance of the dispersion is a translucent liquid, slightly more viscous than water. Levasil CT22 AM is produced for world-wide distribution.

Levasil CT22 PM, Colloidal silica, CAS 7631-86-9, Anionic particles sodium stabilized, Levasil® CT22 PM is an alkaline, aqueous dispersion of colloidal silica that is approximately 40% 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 smooth, 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® CT22 PM is produced for world-wide distribution.