Sell Nanometer silicon dioxide

Description

Property: extra small size ;big specific surface area; tunneleffect. Easily dispersed in mediums Good suspension property and thixotropy. Product name: Nanometer silicon dioxide CAS No.: *********7 Synonyms: Nanometer silica Formula: SiO2 Chemical structure: O==SI==O Mol. Wt.: *0.*8 Application: Rubber: improve intensity, tenacity, anti-aging, re-attrite and so on. Plastic: improve the intensity, tenacity and anti-aging capabilities of plastic. Epoxy resin: improve rigidity, intensity, tenacity, high temperature resistance and anti-aging capabilities Dope: greatly improve suspension property, thixotropic, weatherability, anti-washing and anti-infra-red. Gooey and sealant: improve the ropy of gooey and the sealed ability of sealant. Other industries: used in electronic encapsulation, polymer of macromolecule, paint, adhesive, functional fiber, cosmetics and many more applications. Packing: *0kgs/bag