PROFESSIONAL MANUFACTURER
OF SILICON DIOXIDE
PRODUCTS
Fusil® 620 is hydrophobic fumed silica after treated with HMDS (hexamethyldisalazane) based on a hydrophilic fumed silica with a specific surface area of 200 m2/g . It’s a kind of high purity white colloidal powder.
Fusil® 630 is hydrophobic fumed silica after treated with HMDS (hexamethyldisalazane) based on a hydrophilic fumed silica with a specific surface area of 300 m2/g . It’s a kind of high purity white colloidal powder.
Precipitated silica, commonly known as white carbon black, also known as hydrated silicic acid, light silica
