Four advantages make silica sol spread in all walks of life

Colloidal silica is a colloidal system formed of amorphous silica nanoparticles dispersed in water, nontoxic and tasteless. It is one of the few nanomaterials that can achieve largescale industrial production and has a wide range of uses. What is the reason why this material is widely used by users?

First, silica sol is a nontoxic and tasteless solution. Because of its small colloidal particles, the particles are colorless and transparent, and will not affect the original color of the covered object. Most importantlyhe material also has good permeability and has the properties of silica sol when mixed with other objects

TheSecondly, the silica sol process is simple. Yinfeng Company used a simple silicon hydrolysis process when making this material. This process has higher requirements on the process, and the produced

particles have better uniformity.

The third is that silica sol has good performance. Because of its high temperature resistance and strong adhesion, it is widely used in the coating industry, foundry industry, and refractory binder industry.

TheFourth, one of the biggest advantages of silica sol in the coatings industry is that the material has

good permeability and can complement coatings very well. After the material is supplemented,

the coating ，has stronger firmness and anti-aging function.