Ultra-high purity quartz sand refers to quartz sand with a SiO₂ content of 99.999% or higher. It offers advantages such as high strength, exceptional purity, strong corrosion resistance, and excellent chemical stability. It can be used in industries such as electronics, optics, semiconductors, machinery, and aerospace.

Ultra-high purity silica sol is manufactured from ultra-high purity alkoxysilane via a sol-gel process, achieving purity levels up to 99.9999%. Thanks to proprietary silica nanoparticle morphology control technology, our company can precisely regulate particle size, morphology, and degree of association. The product demonstrates exceptional batch-to-batch consistency and finds applications in nanocomposites, various coating materials, inkjet printing paper, and functional resins.

High-purity organic silica sol is manufactured from high-purity silica sol through proprietary process technology, enabling stable dispersion of silica colloidal particles in diverse organic solvents. This product finds applications in insulating varnishes, optical films, coatings, resins, 3D printing, among others.

High-purity silica nanopowder is a nano-silica powder prepared via the sol-gel method and subjected to specialized surface treatment. It features a narrower particle size distribution, superior flowability, and excellent dispersibility, with good compatibility across various resins and organic solvents. This product can be used in printing materials, as a filler for optical films, for encapsulating ICs and LEDs, as an additive in modified resins, and in applications such as coatings, cosmetics, and the production of silicone sol, among others.

Ultra high purity quartz sand refers to quartz sand with a SiO2 content of over 99.999%, which has advantages such as high strength, high purity, strong corrosion resistance, and good chemical stability. It can be used in industries such as electronics, optics, semiconductors, machinery, and aviation.