Find Nano Materials Colloidal Silica, Silica Dioxide Excellent, Stabilizing Agent Excellent on Industry Directory, Reliable Manufacturer/Supplier/Factory from China.
New Products
| Unit Price: | 500 USD |
|---|---|
| Min. Order: | 1000 Kilogram |
NEW roman', times;font-size:18px;">Silica sol &Colloidal silica
The internal structure of silica sol particles is siloxane bonds (-Si-O-Si-), and the surface layer is covered by many siloxyl groups (-SiOH) and hydroxyl groups (-OH), which are the same as the alkali existing in the colloidal solution. Metal ions together form a diffuse electric double layer, and the electrostatic interaction between particles plays AN important role in the stability of the colloidal solution.
Specification
| Content(%) | Na2O(%) | PH value | Density(g/cm3) | Viscosity(mPa.s) | Partical size | Shelf life |
| 29-31 | ≤0.4% | 9.0-11.0 | 1.19-1.21 | ≤10 | 8-20 | 24 months |
Application
Silica sol can also be formulated as a cleaning agent to treat soil, cement, etc.
Package
Quality Test Center
Transportation
FAQ
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Product Categories : Inorganic Chemicals > Oxide
