Battery industry:
In the battery industry, large-particle silica sol can be added to the electrolyte of the battery due to its gelability and conductivity. The resulting conductive gel can prevent leakage of the electrolyte, reduce pollution, and extend the service life of the battery.
Catalyst industry:
In the catalyst industry, large-particle silica sol has a large specific surface area and activity and can be used as a catalyst carrier.
Papermaking industry:
In the papermaking industry, the mixed liquid of silica sol and photosensitive liquid can make the surface of photosensitive paper smooth, the image clear, and increase the exposure range.
Other applications:
Large-particle silica sol can also be used as an anti-slip agent for floor wax, a binder for TV picture tube luminescent materials, a polishing agent for silicon wafers, integrated circuits, gemstones, etc.