HDK®

Synthetic hydrophobic amorphous silica produced via flame hydrolysis. Used as a reinforcing filler in elastomers, mainly silicone elastomers... view more

HDK® H2000 by Wacker is synthetic, hydrophobic amorphous silica, produced via flame hydrolysis. Appears as a white colloidal powder of high purity. It acts as a antifoam agent and used as a... view more

Synthetic, hydrophobic amorphous silica, produced via flame hydrolysis. It acts as a thickening and thixotropic agent. It is used as a reinforcing filler in elastomers, mainly silicone-elastomers... view more

Synthetic, hydrophilic amorphous silica, produced via flame hydrolysis. It acts as a thickening and thixotropic agent in many organic systems, e.g. in unsaturated polyesters and others. Appears as a... view more

Synthetic, hydrophobic amorphous silica, produced via flame hydrolysis. It acts as a thixotropic agent. Appears as a white colloidal powder of high purity. It is used as a reinforcing filler in... view more

Synthetic, hydrophilic amorphous silica, produced via flame hydrolysis. It acts as a thickening and thixotropic agent in silicone sealants. Appears as a white colloidal powder of high purity. It is... view more

Synthetic, hydrophilic amorphous silica, produced via flame hydrolysis. It acts as a thickening and thixotropic agent in many organic systems, e.g. in unsaturated polyesters and others. Appears as a... view more

Synthetic, hydrophilic amorphous silica, produced via flame hydrolysis. It acts as a thickening and thixotropic agent in many organic systems, e.g. in unsaturated polyesters and others, if high... view more

Synthetic, hydrophilic amorphous silica, produced via flame hydrolysis. It acts as a thickening and thixotropic agent in silicone sealants and and also used as a reinforcing filler in elastomers... view more

Synthetic, hydrophilic amorphous silica, produced via flame hydrolysis. It acts as a reinforcing filler in elastomers, mainly silicone-elastomers. Appears as a white colloidal powder of high purity... view more

Synthetic, hydrophobic amorphous silica, produced via flame hydrolysis. Acts as a thickening, thixotropic agent and a free flow additive in the production of technical powders. It is used as a... view more