Q1: What is Quartz, and why is it so important? A: Quartz (SiO₂) is one of the most abundant and stable minerals in the Earth’s crust.It has high hardness (Mohs hardness of 7), excellent chemical stability, and outstanding optical properties. Due to these characteristics, quartz is widely used in electronics, glass, coatings, ceramics, and construction […]
Comprehensive Analysis of Ultrafine Quartz Powder Read More »
Silica micro powder is a high-performance inorganic non-metallic functional material. It comes mainly from natural quartz or fused quartz. It undergoes precision processes. These include crushing, classification, grinding, magnetic separation, flotation, and acid washing. The result is a fine, high-purity powder. It has small particle size and stable chemical properties. It offers excellent dielectric performance.
Silica Micro Powder: The Hidden “Blood” of the Chip Industry Read More »
Spherical silicon micropowder has high purity, ultra-fine particles, excellent dielectric and thermal conductivity properties, and a low coefficient of thermal expansion. It finds wide applications in large-scale integrated circuit packaging, aerospace, coatings, pharmaceuticals, and daily-use cosmetics, making it an irreplaceable filler. The preparation methods of spherical silicon micropowder can be divided into physical-chemical methods and
How to Control Each Step in Spherical Silicon Micropowder Production ? Read More »
Silica powder is primarily made from natural quartz or fused quartz. It undergoes a series of meticulous processes, including crushing, grading, grinding, magnetic separation, flotation, and pickling. With the rapid development of high-tech industries such as electronics, 5G, semiconductors, and photovoltaics, the demand for silica powder is growing. High-purity ultrafine silica powder, due to its
Ultrafine Silica Powder Production Technology Read More »
Silica micropowder is a high-performance inorganic non-metallic functional material. It is widely used in numerous fields, such as copper-clad laminates (CCL), epoxy molding compounds (EMC), and coatings. Other applications include paints, rubber, ceramics, cosmetics, drug delivery, and catalysis. The continuous advancement of technology is raising the quality requirements for silica micropowder. This is driven by
Jet Mill: Driving New Breakthroughs in Silica Micropowder Technology Read More »
Silica micro powder, also known as ultrafine quartz powder, is an important non-metallic mineral material with broad application prospects in modern industry. To further enhance its performance and expand its fields of application, surface modification of silica micro powder has become increasingly essential. The Necessity of Modification Surface modification technology plays a vital role in
Why Should Silica Micro Powder (Ultrafine Quartz Powder) Be Modified? Read More »
The hydrophilic surface characteristics of quartz powder create compatibility challenges with organic polymer matrices.
Quartz powder surface modification technology Read More »
Quartz, one of the most abundant minerals in Earth’s crust, is composed of silicon dioxide (SiO₂). Renowned for its exceptional properties—including high hardness,
Demystifying Quartz: The Seven Primary Source Types Read More »
High-purity quartz (HPQ) is silica (SiO₂) with a purity of 99.95% or more.
What kind of ore can produce high-purity quartz? Read More »
To turn quartz ore into high-purity quartz, we follow several steps. First, we process the minerals. Then, we use chemical purification. These steps help remove impurities. Our goal is to reach a silica (SiO2) content of over 99.95%. This process is key for creating quartz that meets advanced industry needs. It is used in semiconductors,
The transformation from quartz ore to high-purity quartz Read More »
