... Min96% [Effection and purpose] It is mainly used for anti cake agent ,coating nano-emulsion, water-based paints, cement ... modification. Improve the wear resistance, self-cleaning, anti-erosion properties, anti-aging properties, anti-UV properties[Application] Dispersible polymer powder, lubricating ... , sealant, adhesivePackage: Nano grade hydrophobic silicon dioxide for anti-caking agent purpose