Fumed silica is with large specific surface area and strong adsorption ability. When in liquid, it can adsorb water molecules, then expand and fissure into super fine particles, these particles forms stable suspending agent , so fumed silica is easy to float. This property makes fume silica perfect additive for pesticide chemicals, like wettable pesticide powder, pesticide granules, carrier for water dispersible granules and dispersing agent. And ,fumed silica is with excellent chemical stability, it can keep consistent potency of pesticide even in rain or burning sunlight.


Our main products are fumed silica SiO2, fumed titanium dioxide TiO2, and fumed alumina Al2O3. We get 20+ years of expertise and 20,000 tons of annual capacity. We supply total of 23 grades of hydrophilic & hydrophobic fumed silica. We get registration of REACH and pre-registration of K-REACH & KKDIK. We are the leading setting body of ISO18473-1:2015ISO18473-3:2018, and ISO 23157:2021. Learn More About Hifull

Hello, Customers

My name is Van, I’m the business manager of HIFULL, I have been in Fumed Silica Industry for more than 10 years. Feel free to contact me. I’m happy to provide you the best service and products.
Business Manager