Green silicon carbide plays an important role in marble sandblasting, mainly due to its unique physical and chemical properties.
1.Physical propertiesof green silicon carbide
High hardness: The hardness of green silicon carbide is between corundum and diamond, and its mechanical strength is higher than that of corundum. Therefore, it can show good grinding ability when dealing with hard materials such as marble. It can effectively remove materials on the surface of marble and achieve the desired sandblasting effect.
Sharp particles: The particles of green silicon carbide are usually sharp, which makes it more effective in cutting and removing impurities and dirt on the surface of marble during sandblasting, while forming tiny grooves and protrusions to increase the anti-slip properties of marble.
2.Chemical propertiesof green silicon carbide
Chemical stability: Green silicon carbide has a high resistance to most chemicals, which makes it less likely to be corroded when dealing with marble, thus maintaining a longer service life.
Strong wear resistance: Green silicon carbide has excellent wear resistance and can maintain its performance under high pressure and high friction conditions. This feature allows green silicon carbide continue to act effectively on the marble surface during the sandblasting process without failing quickly due to wear.
3. Sandblasting effect
Improve aesthetics: Through the sandblasting of green silicon carbide, the marble surface can present a unique aesthetic effect, with brighter colors and clearer textures, which increases its ornamental value.
Increase anti-slip properties: The marble surface becomes rough after sandblasting, and tiny grooves and protrusions can be formed, which effectively improves the anti-slip properties of the marble and increases the safety of activities such as walking and parking.
Protect the stone surface: Sandblasting of green silicon carbide can also form a protective layer on the stone surface to prevent the marble surface from being affected by weathering, corrosion, oxidation, etc., and extend the service life of the marble.
Green silicon carbide plays an important role in marble sandblasting. It not only improves the aesthetics and anti-slip properties of marble, but also protects the surface of the stone and prolongs its service life. Therefore, green silicon carbide is an ideal choice in marble sandblasting.