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Nanoparticle Silicon Oxide (SiO2): Specifications: Model: HTSi Appearance: white powder SiO2 content: *9% Average size: *0 nm Specific surface area: **0 m2/g Bulk density: 0.*9 g/cm3 Nature and purpose: These series products of nano silicon oxide are independently developed by our company. Nano silicon oxide has small grain size, large specific surface area, unsaturated and defective surface and more alkyl with different bonding state, which could improve the function of other materials when it is added. Therefore it has wide prospects of application in many industrial fields. HTSi**1 has large specific surface area. The other types of this product are divided according to the different surface treatment from HTSi**3 to HTSi**8. After surface treatment, it has good hydrophilicity or lipophilicity. The product of nano silicon oxide is non-toxic, odourless and non-polluting inorganic non-metallic material with stable chemical property. Scope of Application 1 Chemical industry, plastics, coating, rubber, pigment, sealant, fibreglass reinforced plastics, high-grade organic glass. 2 Electronics, electronic packaging material, ferrite material, battery. 3 Ceramics, nanoceramics, composite ceramic substrate. 4 Medicine and pesticide carrier, artificial teeth. 5 Cosmetic trade, nonresistant material. 6 Antibacterial material. 7 Optical and lighting fixture. 8 War industry: Used in stealthy coating and armoured composite material. 9 Building and water-proof materials. Proposed Quantity:This series product is used in a wide range. Therefore the quantity to be added differs greatly according to different system, ranging from 0.5% to 5% and is determined by the user through test. The user may also contact us for the actual quantity to be added.