Polysciences offers colloidal silica microspheres packaged as economical 5% solids dispersion of amorphous silica particles in water with NaOH as a stabilizer. One of the advantages of silica microspheres over polymer microspheres is their exceptional stability. Also, the surface of silica microspheres can be easily functionalized by reaction with organosilanes.

Polysciences offers colloidal silica microspheres packaged as economical 5% solids dispersion of amorphous silica particles in water with NaOH as a stabilizer. One of the advantages of silica microspheres over polymer microspheres is their exceptional stability. Also, the surface of silica microspheres can be easily functionalized by reaction with organosilanes.

0.05µm ± 0.01µm

Polysciences offers colloidal silica microspheres packaged as economical 5% solids dispersion of amorphous silica particles in water with NaOH as a stabilizer. One of the advantages of silica microspheres over polymer microspheres is their exceptional stability. Also, the surface of silica microspheres can be easily functionalized by reaction with organosilanes.

0.10µm ± 0.03µm