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Refractory Brick Raw Material - Silica

May 01, 2026

Specific uses of silica powder:

1. Glass

Main raw materials for flat glass, float glass, glass products (glass jars, glass bottles, glass tubes, etc.), optical glass, glass fiber, glass instruments, conductive glass, glass cloth, and special anti radiation glass

2. Ceramics and refractory materials

The raw materials for porcelain blanks and glazes, as well as high silica bricks, ordinary silica bricks, and silicon carbide used in kilns

3. Metallurgy

Raw materials or additives, fluxes, etc. for silicon metal, * * * alloys, and * * * alloys

4. Architecture

Building materials such as concrete, cementitious materials, road construction materials, artificial marble, cement physical properties * * * materials (i.e. cement standard sand), etc

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5. Chemical industry

Raw materials for chemical compounds and water glass, fillers for chemical towers, amorphous silica micro powders

6. Mechanical

The main raw materials for casting sand, grinding materials (sandblasting, hard grinding paper, sandpaper, sanding cloth, etc.)

7. Electronic

High purity metallic silicon, communication optical fibers, etc

8. Rubber, plastic

Filler (can improve wear resistance)

9. Paint

Filler (can improve the weather resistance of coatings)

 

 

 

 

 

 

 

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