Introduction:

Hydrophilic fumed silica is fine, special amorphous silicon dioxide obtained by hydrolyzing halosilane by oxyhydrogen flame at high temperature. The particle size is between 7-40nm, with a specific surface area of 50m2/g ~ 400m2/g. With high purity, the content of SiO2 is more than 99.8%. Hydrophilic fumed silica is an extremely important inorganic nanoscale powder material. Due to its superior stability, reinforcement, thickening and thixotropy, it is widely used in the fields of rubber, plastics, electronics, coatings, medicine, agriculture and CMP, etc..

Products: SL-150, SL-200, SL-300, SL-380

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