Wacker Chemie AG
HDK® H30
INCI Name: Silica, Silica Dimethyl Silylate
Chemical Family: Silica
Functions: Filler, Rheology Modifier, Reinforcement
Labeling Claims: Halal, Cruelty-Free, Clean at Sephora
Certifications & Compliance: Halal, California Proposition 65, Cruelty-Free
Synonyms: Fumed Silica, Silica, Silicon Dioxide
HDK® H30 is a synthetic, hydrophobic, amorphous silica produced via flame hydrolysis. It is a white colloidal powder of high purity. HDK® H30 finds application as a thickening and thixotropic agent in various industries including coatings, printing inks, adhesives, cosmetics, and others. Additionally, it is utilized as a reinforcing filler in elastomers, specifically silicone-elastomers. Moreover, HDK® H30 acts as a free flow additive in the production of powder coatings.