Application scenarios of silica sol as adhesive

High temperature material bonding

Ceramic and metal bonding: Silica sol can be used to bond high-temperature components such as ceramic cutting tools and ceramic bearings. Its high temperature resistance ensures that the bonding layer does not fail at high temperatures.

Refractory material bonding: In metallurgy, glass and other industries, silica sol is used to bond refractory bricks, refractory fibers and other materials, improving the overall integrity and service life of the furnace lining.

Composite material reinforcement

Glass fiber reinforced composite material: Silica sol serves as the matrix material and is combined with glass fiber to form high-strength and corrosion-resistant composite materials, which are widely used in chemical containers, pipelines, and other fields.

Carbon fiber reinforced composite materials: Silica sol can improve the interface bonding between carbon fibers and resin matrix, enhance the mechanical properties and heat resistance of composite materials.

Electronic Packaging and Protection

Electronic component packaging: Silica sol is used to package electronic components such as integrated circuits and sensors, and its insulation, high temperature resistance, and sealing properties can protect the components from environmental influences.

LED packaging: Silica sol, as a transparent packaging material, combines high transmittance and UV aging resistance, extending the service life of LED.

Building and Decoration Materials

Stone bonding: Silica sol is used for bonding natural and artificial stone, and its colorless transparency and weather resistance ensure that the bonding joint is beautiful and durable.

Ceramic tile backing adhesive: Silica sol, as the main component of ceramic tile backing adhesive, can improve the bonding strength between ceramic tiles and the substrate, prevent hollowing and peeling.

Coatings and Coatings

High temperature resistant coating: Silica sol, as a film-forming substance, is combined with high-temperature resistant pigments to form a high-temperature resistant coating, which is used for anti-corrosion protection of equipment such as boilers and chimneys.

Anti corrosion coating: Silica sol coating can isolate the contact between metal and corrosive medium, extending the service life of equipment.