High purity organic colloidal Silica

High-purity organic silica sol is manufactured from high-purity silica sol through proprietary process technology, enabling stable dispersion of silica colloidal particles in diverse organic solvents. This product finds applications in insulating varnishes, optical films, coatings, resins, 3D printing, among others.

High purity organic colloidal silica is produced by high purity colloidal silica. Silica colloidal particles is dispersed in organic solvent by unique technology of our company.

Features

Model MT-ST-30 MT-SF-40 ET-ST-30 ET-SF-30 EG-ST-20 IPA-ST-20 IPA-ST-30

Organic solvent methanol ethanol ethylene

     glycol iso-propyl alcohol

Water content 1 1 5 5 1 1 1

Silica content 30 40 30 30 20 20 30

Primary size?D1? 15 35 20 35 15 15 35



Model DMA-ST-20 DMA-STF-20 DMA-SNF-20 PMA-ST-40 MEK-ST-40 PGM-ST-20 MIBK-ST-40

Organic solvent dimethylacetamide 1-Methoxy-2

     -propul acetate methyl ethyl

     ketone propylene glycol monomethyl

     ether Methy isobutyl ketone

Water content 1 1 1 1 1 1 1

Silica content 20 20 20 40 40 40 40

Primary size?D1? 15 15 70-100 15 15 15 15

Characteristics

Various particle size and particle shape

Uniform dispersibility and sharp particle size distribution

Less lot to lot vriation

Applications

 Nanocomposites

Coatings

Ink-jet paper

Functional resin