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Quartz Powder

Quartz powder is a powder material made from quartz ore through ultra-fine grinding, pickling purification and classification, with silica content ≥99.8%, whiteness ≥92%, and particle size customizable from 0.5μm to 100μm, divided into general quartz powder, electronic grade quartz powder and fused quartz powder. It has excellent chemical stability, resistance to acid and alkali corrosion (except hydrofluoric acid), and insulation resistance ≥10¹³Ω·cm. Electronic grade quartz powder is used for semiconductor packaging and photovoltaic wafer cutting, fused quartz powder for high-temperature resistant ceramics and precision casting, and general quartz powder as a functional filler for coatings and plastics, with core advantages of high hardness, high insulation and low expansion.

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High-Whiteness Calcined Limestone Powder, Ultra-Fine Mesh Calcined Limestone Powder
The industrial-grade slaked lime powder supplied by Chuangwei Minerals is a high-quality calcined product. It is made from premium ore raw materials and through refined production processes. The powder has uniform fineness, high whiteness, excellent purity, and low impurity content. It also possesses good chemical stability, dispersibility, and compatibility. It can be customized into different mesh sizes and purity specifications according to customer needs, meeting the production and processing requirements of various industries such as construction, chemical engineering, coatings, rubber and plastics, and papermaking. As a source manufacturer, we provide direct supply with sufficient stock, support bulk wholesale and free sampling, and strictly control quality throughout the process, offering stable and reliable filling, modifying, and blending powder raw materials for downstream production.
High-Purity Quartz Powder, Industrial-Grade Silica Fume
Chuangwei Minerals, as a professional source manufacturer of mineral products, mainly engages in high-purity industrial-grade quartz powder (silica powder / silica stone powder). The products are made from high-quality natural quartz ore as the core raw material, refined through sophisticated processes such as crushing, grinding, acid washing, purification, drying, and classification. There are no harmful additives. The powder has core advantages of high silicon content, low iron and low impurities, high whiteness, and uniform and fine particles. It also has strong chemical stability, fire resistance, wear resistance, excellent insulation, easy dispersion, and good compatibility with various substrates. It can be customized according to customer needs with full specifications from 200 to 3000 mesh. Regular mesh sizes are available in sufficient stock, supporting bulk wholesale.
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Lingshou County Chuangwei Mineral Products Processing Factory was founded in 2005 and is located at the foot of the mineral-rich Taihang Mountains. It is a professional production enterprise that has been deeply involved in the field of mineral products for more than 20 years. 
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Contact person: Feng Haiwei
Tel: +86 135 8235 4688

Add: Rongding World, Xinhua District, Shijiazhuang City, Hebei Province
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