High Purity Quartz Sand

High purity quartz sand (HPQ) is a critical raw material widely used in high-tech applications due to its exceptional purity, high chemical stability, and excellent physical properties. Composed primarily of crystalline silicon dioxide (SiO₂) with extremely low levels of impurities such as iron, aluminum, and titanium, high purity quartz sand is indispensable in industries such as semiconductors, solar photovoltaics, fiber optics, lighting, and advanced ceramics.

AdValue Technology offers high purity quartz sands with grades of >99.995% and 99.99%, ideal for use in high-end applications that demand exceptional quality and consistency. Typical applications include quartz crucibles for semiconductor and solor industries, optical fiber production, lighting and specialty glass, fused quartz and fused silica components, filler or structure component in advanced ceramics and electronics, and high-performance parts for aerospace and defense.

Standard packaging options include 250g and 500g sizes. Additional grades of high purity fused quartz sands are also available upon request.

Please feel free to contact us to discuss your application and request a quote.

• No minimum order quantity required. A $15.00 handling fee applies to orders totaling less than $100.00 before shipping.