Overview of quartz powder

Composition: Primarily made up of silicon dioxide, with minor impurities depending on the source.

Appearance: Typically appears as a fine white or off-white powder but can vary in color based on impurities.

Production: Produced by grinding quartz crystals or silica sand into a fine powder.

Features of quartz powder

High Purity: Quartz powder can be processed to achieve very high purity levels, which makes it suitable for applications requiring low contamination.

Chemical Stability: It exhibits excellent resistance to most chemicals, making it ideal for use in harsh environments.

Thermal Resistance: Quartz powder has good thermal stability and can withstand high temperatures without degrading.

Mechanical Properties: It offers superior hardness and wear resistance, contributing to its durability in abrasive applications.

Optical Clarity: When used in glassmaking, it contributes to the transparency and light transmission properties of the final product.

Electrical Insulation: Due to its high resistivity, quartz powder is also utilized in electrical insulation applications.

(all kinds specifications quartz sand/natural white pure silica powder)

Specification of all kinds specifications quartz sand/natural white pure silica powder

Quartz sand and natural white pure silica powder are versatile industrial materials recognized for their high silica content (SiO2) and diverse applications. Below are the key requirements across various kinds:

** Quartz Sand Specs: **.
1. ** High-Purity Quartz Sand: ** SiO2 material ≥ 99.5%, Fe2O3 ≤ 0.02%, Al2O3 ≤ 0.3%. Bit size varies from 0.1– 1.0 mm. Moisture material ≤ 0.1%. Shade: intense white. Made use of in solar panels, semiconductors, and optical glass.
2. ** Foundry Sand: ** SiO2 ≥ 96– 98%, with Al2O3 ≤ 1.5% and Fe2O3 ≤ 0.1%. Grain size 0.5– 2.0 mm, AFS fineness 45– 75. Reduced thermal growth, suitable for steel spreading mold and mildews.
3. ** Purification Sand: ** SiO2 ≥ 98%, particle dimension 0.4– 0.8 mm, uniformity coefficient ≤ 1.7. Acid-resistant, made use of in water therapy systems.
4. ** Construction Sand: ** SiO2 ≥ 95%, grain dimension 0.3– 3.0 mm. Dampness ≤ 0.5%. Suitable for concrete, mortar, and landscape design.
5. ** Glass-Grade Sand: ** SiO2 ≥ 99%, Fe2O3 ≤ 0.03%, particle dimension 0.1– 0.6 mm. Reduced contaminations make certain clarity in glass manufacturing.

** All-natural White Pure Silica Powder Specifications: **.
1. ** Industrial-Grade Silica Powder: ** SiO2 ≥ 99– 99.5%, particle dimension 200– 500 mesh (74– 30 microns). Wetness ≤ 0.5%. Utilized in porcelains, paints, and adhesives.
2. ** High-Purity Silica Powder: ** SiO2 ≥ 99.9%, Fe2O3 ≤ 0.003%, fragment dimension 500– 2500 mesh (10– 5 microns). Applications consist of electronics, coatings, and precision spreading.
3. ** Pulverized Silica Powder: ** SiO2 ≥ 99.7%, particle size 2500+ mesh (≤ 5 microns). High brightness (≥ 92%). Made use of in cosmetics, pharmaceuticals, and progressed polymers.
4. ** Reinforcement-Grade Silica Powder: ** SiO2 ≥ 99.3%, area 100– 200 m ²/ g. Boosts mechanical residential properties in rubber, plastics, and composites.

** General Properties: ** pH 6.5– 7.5, mass density 1.2– 1.6 g/cm ³. Insoluble in water, inert to acids (other than HF). Devoid of hefty metals and soluble salts.

** Product packaging: ** 25– 50 kg woven bags, 1-ton big bags, or mass shipments. Personalized per customer needs.

** Safety & Compliance: ** Safe but needs PPE for dirt control. Complies with ISO 9001, REACH, and ASTM criteria.

These materials are essential in sectors requiring thermal security, chemical resistance, and mechanical toughness. Specs might differ a little based upon resource and processing approaches.

(all kinds specifications quartz sand/natural white pure silica powder)

Applications of all kinds specifications quartz sand/natural white pure silica powder

Quartz sand and natural white pure silica powder are flexible materials with a vast array of commercial, business, and technical applications as a result of their high silica web content (SiO2), chemical inertness, thermal stability, and physical durability. The requirements, such as fragment size, purity, color, and chemical composition, establish their suitability for particular usages.

In building, quartz sand is a key element in concrete, asphalt, and mortar, supplying stamina and resistance to weathering. Its uniform grain size makes it perfect for sandblasting, surface area preparation, and anti-slip finishings. The glass manufacturing sector depends on high-purity quartz sand (99.5% SiO2) as the main basic material for generating flat glass, container glass, and specialty glass like optical fibers. In factory applications, it is made use of to develop mold and mildews and cores for steel spreading because of its high melting point and thermal shock resistance.

All-natural white silica powder, with its ultra-fine particle size and intense shade, is widely made use of in paints, finishings, and plastics as a filler to improve toughness, weather resistance, and brightness. It additionally works as a useful additive in adhesives, sealers, and rubber to boost mechanical homes. The electronic devices industry depends upon high-purity silica powder (99.99% SiO2) for making silicon wafers, semiconductors, and solar batteries, where marginal contaminations are critical.

In water purification, quartz sand works as a reliable filtration medium to remove contaminants in community and commercial therapy systems. The oil and gas sector utilizes specifically rated quartz sand as a proppant in hydraulic fracturing to keep cracks open in subsurface rock developments. Silica powder is essential to ceramics and refractory materials, enhancing thermal stability and architectural integrity in high-temperature atmospheres.

Cosmetics and individual care products utilize ultra-fine silica powder for its light-diffusing homes in structures, powders, and skin care formulas. It additionally serves as a gentle rough in toothpaste. Food-grade silica powder protects against caking in spices, powdered foods, and drugs. Additionally, it is made use of in sporting activities fields and golf links as infill for artificial grass, providing water drainage and durability.

The all-natural white color of silica powder ensures visual allure in decorative applications, such as crafted stone kitchen counters and architectural surfaces. With customized specifications, these materials continue to enable advancement across industries, from renewable energy to advanced manufacturing.

Company Introduction

Welcome to HiphopGalaxy, a trusted global supplier of high-quality silicon dioxide (SiO2) powder, renowned for its exceptional purity and performance. Established with a vision to deliver cutting-edge materials that meet the diverse needs of modern industries, we have positioned ourselves as a leading player in the international market.

Our SiO2 powders find applications across multiple sectors, including adhesives, coatings, pharmaceuticals, cosmetics, polymers, and electronics. Each application benefits from the unique properties of our products—high surface area, excellent thixotropy, chemical inertness, and superior reinforcement capabilities. Whether you need hydrophilic or hydrophobic variants, we offer tailored solutions to meet your specific requirements.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

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

Shipment Methods

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

5 FAQs of all kinds specifications quartz sand/natural white pure silica powder

What is quartz sand or natural white pure silica powder made of? Quartz sand, also known as natural white pure silica powder, is primarily composed of silicon dioxide (SiO₂), typically exceeding 99.5% purity. It is sourced from high-quality quartz deposits and processed through washing, drying, and sieving to remove impurities, ensuring a consistent, white, and chemically inert product. The final product is free from contaminants like clay, iron oxides, and organic matter, making it ideal for industrial applications.

What industries use quartz sand? Quartz sand is widely used in glass manufacturing, construction, foundry, ceramics, water filtration, and chemical production. In glassmaking, its high silica content ensures clarity and durability. Construction industries rely on it for concrete, mortar, and asphalt due to its strength and resistance to weathering. Foundries use it as a molding material for metal casting, while ceramics benefit from its thermal stability. It also serves as a filtration medium in water treatment and as a raw material for silicon-based chemicals.

Is quartz sand safe to handle? While quartz sand itself is non-toxic, prolonged inhalation of fine silica dust can pose health risks, including silicosis. Always use protective equipment like masks, gloves, and goggles during handling. Work in well-ventilated areas, and follow OSHA or local safety guidelines to minimize exposure. Wet processing or dust-suppression techniques are recommended to reduce airborne particles.

What particle sizes are available? Quartz sand is available in multiple grain sizes, ranging from coarse (0.5–3 mm) to fine (100–500 mesh) and ultra-fine micronized powders. Particle size depends on the application—for example, coarse grades are used in water filtration, while fine powders suit ceramics or coatings. Custom sizing can be tailored to meet specific industrial requirements.

How is quartz sand packaged and shipped? It is commonly packaged in 25–50 kg woven bags, bulk supersacks (1–2 tons), or loose in containerized shipments. Moisture-resistant liners are included for hygroscopic grades. Suppliers often offer customized packaging based on volume, handling needs, or storage conditions to ensure product integrity during transit.

(all kinds specifications quartz sand/natural white pure silica powder)