Hydrophobic Silicon Dioxide SiO2 Powder KY 822 For Coatings And Inks

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Product Description

KY-822 SiO2(gas phase method) is a hydrophobic silicon dioxide method modified by Hexamethyl Disilazane (HMDS)based on hydrophilic silicon dioxide with a specific surface area of 380 M2/G. It is a kind of high-purity Nano-powder