Product Name: Silica,Precipitated Silica,Hydrated silica(SIO2) 

 Molccular Formular: SIO2.NH2O

 Appreance:Powder, and Micropearl

 Package:15kg & 20kg PP woven bag, 25kg Paper Valve bag, 14.4kg EVA bag, 330kg, 360kg, 625kg, 850kg big bag

Advantage of fumed silica:

   1.Good fluidity

    2.High porosity, strong absorbability

    3.Mainly used as anti-caking agent

    4.To be as carrier, is not easy to agglomerate,excellent anti caking property, fluidity of the powder can enhance the liquidity of the production.