Aqueous Nano Silica Dispersion
Particle Size Options: 3–180 nm
SiO₂ Concentration: 20–40 wt%
Controlled Particle and Surface Chemistry
For Engineered Water Treatment...
Colloidal Silica
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Colloidal Silica ParticleAmorphous Nano Silica Particle Dispersionread more
Available Particle Size Range: 3–180 nm
SiO₂ Concentration Options: 20–40 wt%
Small, Medium and Large Particle Grades... -
Colloidal Silica Vs Silica GelColloidal Silica and Silica Gel Comparisonread more
Liquid Nanoparticle Dispersion vs Porous Solid
Different Structures, Functions and Applications
Clear Selection Guidance for... -
Colloidal Silica 40%High-Solids Colloidal Silica Dispersionread more
SiO₂ Content: 38–40% or 40±1%
Particle Size Options: 10–30 nm
Alkaline, Ammonium and Acidic Grades
Published Na₂O Limits: ≤0.4%... -
Colloidal Silica 1000kgColloidal Silica in 1000 kg IBC Packagingread more
Suitable for Qualified Industrial Grades
SiO₂ Content Options: 20–40 wt%
Direct Pumping and Metering Compatible
Batch CoA and... -
Silica SolAqueous Amorphous Nano Silica Dispersionread more
SiO₂ Content Range: 20–40 wt%
Particle Size Range: 3–180 nm
Available pH Range: 2.0–10.5
Acidic, Neutral and Alkaline Grades... -
Colloidal Silica SolutionAqueous Colloidal Silica Solutionread more
Amorphous Nano SiO₂ Particles in Water
SiO₂ Content Range: 20–40 wt%
Particle Size Range: 3–180 nm
Available pH Range: 2.0–10.5... -
Custom Colloidal SilicaCustom Colloidal Silica Developmentread more
Particle Size Range: 3–180 nm
SiO₂ Content Range: 20–40 wt%
Acidic, Neutral and Alkaline Options
Custom Stabilizing and Modified... -
Colloidal Silica PropertiesAqueous Amorphous Nano Silica Dispersionread more
SiO₂ Content Range: 20–40 wt%
Particle Size Range: 3–180 nm
Available pH Range: 2.0–10.5
Acidic, Neutral and Alkaline... -
Colloidal Silica SolidLiquid Colloidal Silica Dispersionread more
SiO₂ Solids Range: 20–40 wt%
30% and 40% Solids Grades Available
Controlled Particle Size and pH Options
Solids Content Confirmed by... -
Colloidal Silica ViscosityLow-Viscosity Aqueous Silica Dispersionread more
Reference Viscosity: <10 cP at 20°C
Viscosity Depends on the Selected Grade
Controlled by Solids, Particle Size and pH
Suitable... -
Silica Sol Storage ConditionsStore Within the Grade-Specific Temperature Rangeread more
Protect Silica Sol from Freezing
Keep Containers Sealed After Use
Avoid Direct Sunlight and Excess Heat
Use Clean...
Shandong Peak-tech New Material Co., Ltd. is one of the most experienced colloidal silica manufacturers and suppliers in China, featured by quality products and good service. Please feel free to buy premium colloidal silica for sale here from our factory. Contact us for more details.

