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Silica is an inorganic compound and among one of the most vital substances of silicon. It exists in nature in crystalline types (such as quartz, cristobalite, chalcedony, agate, opal, and so on) and non-crystalline particulate, irregular or bumpy forms. Silica is insoluble in water and does not respond with water, but it can respond with antacids to develop silicate and water. Furthermore, silica also has a high melting factor, hardness, and chemical stability, which makes it widely used in numerous fields.

In commercial production, silica is generally utilized to make glass, water glass, ceramic, enamel, refractory products, airgel really felt, ferrosilicon molding sand, important silicon, concrete, etc. Furthermore, individuals additionally utilize silica to make the shaft surface and carcass of porcelain.


(Fused Silica Powder Fused Quartz Powder Fused SiO2 Powder)

Ultrafine grinding of silica can be accomplished in a variety of means, consisting of dry round milling utilizing a global sphere mill or damp upright milling. Planetary ball mills can be outfitted with agate ball mills and grinding spheres. The dry round mill can grind the mean fragment dimension D50 of silica material to 3.786 um. On top of that, wet vertical grinding is among one of the most effective grinding methods. Because silica does not react with water, wet grinding can be executed by including ultrapure water. The wet vertical mill devices “Cell Mill” is a new kind of mill that integrates gravity and fluidization innovation. The ultra-fine grinding technology made up of gravity and fluidization completely mixes the materials via the rotation of the mixing shaft. It clashes and calls with the medium, causing shearing and extrusion to make sure that the product can be properly ground. The average bit dimension D50 of the ground silica material can reach 1.422 um, and some particles can reach the micro-nano level.

Provider of silicon monoxide and silicon sulphide

TRUNNANO is a supplier of surfactant with over 12 years experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you want to know more about silicon dioxide gel, please feel free to contact us and send an inquiry.

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