Spherical quartz powder Spherical SiO2

(Spherical quartz powder Spherical SiO2)

Overview of Spherical Quartz Powder (Spherical SiO2)

Spherical quartz powder, also known as spherical SiO2, is a unique form of quartz with particles having a nearly perfect spherical shape. This powder is produced through a specialized process that ensures the particles' spherical geometry, which offers several advantages over traditional quartz powders. Spherical SiO2 is widely used in various industries due to its unique physical and chemical properties.

Characteristics of Spherical Quartz Powder (Spherical SiO2)

Excellent Flowability: The spherical shape of the particles allows for excellent flowability, making it easy to handle and dispense.

High Purity: Spherical quartz powder is typically produced with high purity levels, minimizing impurities and ensuring consistent performance.

Low Abrasiveness: Compared to other forms of quartz, spherical SiO2 is less abrasive, reducing wear and tear on processing equipment.

Enhanced Optical Properties: The spherical particles scatter light differently, providing improved optical clarity and transparency in applications where light transmission is critical.

Good Chemical Stability: Spherical quartz powder is chemically inert and resistant to corrosion, making it suitable for use in harsh environments.

Application of Spherical Quartz Powder (Spherical SiO2)

Coatings and Paints: Spherical SiO2 is used as an additive in coatings and paints to improve flowability, gloss, and durability.

Coatings and Paints

Polishing and Abrasive Applications: The spherical shape of the particles makes it suitable for use in polishing and abrasive applications, where a smooth finish is desired.

Polishing and Abrasive Applications

Refractory Materials: Spherical quartz powder is used in the production of refractory materials due to its high thermal resistance and chemical stability.

Refractory Materials

Ceramics and Glass Industries: It is a key ingredient in the ceramics and glass industries, enhancing the physical properties and optical clarity of the final products.

Ceramics and Glass Industries

Advanced Composite Materials: Spherical SiO2 is incorporated into advanced composite materials to improve their mechanical properties, thermal stability, and electrical insulation.

Advanced Composite Materials

Company Profile

NANOTRUN(www.rboschco.com) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.

The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are looking for high-quality Spherical Quartz Powder (Spherical SiO2), please feel free to contact us or click on the needed products to send an inquiry.

Payment Term

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment Term

By sea, by air, by express, as customers request.

FAQ

Q1:

What are the safety considerations when handling Spherical Quartz Powder (Spherical SiO2)?

Re: When handling spherical quartz powder, it is important to wear appropriate protective gear, including gloves, eye protection, and a dust mask. The powder should be stored in a well-ventilated area, and contact with skin or inhalation should be avoided. Additionally, it is recommended to follow manufacturer's instructions and safety guidelines for proper handling and disposal.

Q2:

How does Spherical Quartz Powder (Spherical SiO2) differ from other forms of quartz powder?

Re: Spherical quartz powder differs from other forms of quartz powder primarily in its particle shape. While traditional quartz powders have irregular or angular particles, spherical SiO2 has nearly perfect spherical particles. This spherical shape confers unique properties such as excellent flowability, reduced abrasiveness, and improved optical clarity.

Q3:

What is the impact of particle size on the performance of Spherical Quartz Powder (Spherical SiO2)?

Re: Particle size has a significant impact on the performance of spherical quartz powder. Smaller particle sizes generally improve flowability and dispersion properties, making the powder more suitable for certain applications. However, larger particles may be preferred in other applications where mechanical strength or abrasive action is required. Therefore, selecting the appropriate particle size is crucial for optimizing the powder's performance in specific uses.

Q4:

How does Spherical Quartz Powder (Spherical SiO2) affect the viscosity of coatings and paints?

Re: Spherical quartz powder has a significant impact on the viscosity of coatings and paints. The spherical shape and smooth surface of the particles allow for better packing and reduced friction, which can lower the viscosity of the formulation. This improved flowability leads to smoother and more uniform coatings with reduced brush marks or orange peel effect.

Q5:

Are there any environmental considerations related to the production or disposal of Spherical Quartz Powder (Spherical SiO2)?

Re: The production and disposal of spherical quartz powder should be managed responsibly to minimize environmental impacts. The powder is typically produced using sustainable methods and can be recycled or disposed of safely if handled properly. However, improper disposal can lead to soil and water contamination, so it is essential to follow local regulations and best practices for waste management.