HDK®

HDK® H13L by Wacker is a synthetic, hydrophobic amorphous silica, produced via flame hydrolysis. It functions as a thickening, thixotropic and anti-sedimentation agent. HDK® H13L is designed for... view more

HDK® H15 by Wacker is a pyrogenic, synthetic, hydrophobic, amorphous silica grade produced via flame hydrolysis. HDK® H15 acts as a thickening/ thixotropic/ rheology agent. Complies with regulations... view more

HDK® H17 by Wacker is a synthetic, hydrophobic amorphous silica, produced via flame hydrolysis. It functions as a rheology modifier, thickening and thixotropic agent of high purity. HDK® H17 is used... view more

HDK® H18 by Wacker is a high purity, synthetic, hydrophobic amorphous silica produced via flame hydrolysis. HDK® H18 used as a thickening and thixotropic agent in adhesives. It is compatible with... view more

HDK® H20 by Wacker is a synthetic, hydrophobic and amorphous silica produced via flame hydrolysis. It functions as a thickening/ thixotropic/ rheology agent. It is a white colloidal powder of high... view more

HDK® H2000 by Wacker is a synthetic, hydrophobic amorphous silica, produced via flame hydrolysis. Used as a thixotropic agent for adhesive applications. HDK® H2000 has a shelf life of 24 months... view more

HDK® H20RH by Wacker is a hydrophobic silica that has been treated with alkylsilane. Acts as a rheological modifier. Possesses excellent storage stability in basic systems and is ideal as a... view more

HDK® H20RM by Wacker is a synthetic, hydrophobic amorphous silica suitable for epoxy, polyurethane and acrylate systems. It is produced via flame hydrolysis. Acts as a highly effective thickening... view more

HDK® H30 by Wacker is a pyrogenic (synthetic, hydrophobic, amorphous) silica produced via flame hydrolysis. It is an odorless white colloidal powder of high purity. Acts as a thickening... view more

HDK® H30RM by Wacker is a synthetic, hydrophobic amorphous silica, produced via flame hydrolysis. Used as a highly effective thickening and thixotropic agent in adhesives, sealants and others... view more

HDK® H30RY by Wacker is a hydrophobic, methacrylic-functional silica. It is a white, amorphous powder of low density and large specific surface area. It can be chemically incorporated into resin... view more

HDK® N 20ST by Wacker is a hydrophilic fumed silica used as a thixotropic agent. It is produced by flame hydrolysis of volatile silicon compounds. HDK® N 20ST is pure, x-ray amorphous silicon... view more

HDK® N20 by Wacker acts as a thickening and thixotropic agent and rheology modifier. It is a pyrogenic, synthetic, hydrophilic, amorphous silica produced via flame hydrolysis. Designed for adhesive... view more

HDK® N20D is a synthetic, hydrophilic amorphous silica by Wacker. Acts as a highly effective thickening and thixotropic agent in unsaturated polyesters and adhesives. HDK® N20D is produced via flame... view more

HDK® N20P by Wacker is a high purity, mechanically densified, synthetic, hydrophilic amorphous silica. Used as a thixotropic agent in adhesives. HDK® N20P offers increased bulk density. A good... view more

HDK® S13 by Wacker is a pyrogenic silica (synthetic, hydrophilic, amorphous) grade produced via flame hydrolysis. Acts as a thickening/ thixotropic/ rheology agent. It is an odorless white colloidal... view more

HDK® T30 by Wacker is a water-insoluble pyrogenic silica (synthetic, hydrophilic, amorphous) grade produced via flame hydrolysis. Acts as a thickening/ thixotropic/ rheology agent for adhesive... view more

High purity, synthetic, hydrophilic amorphous silica. Used as a thickening and thixotropic agent in adhesives. Can be wetted by water. Offers high gloss and transparency... view more

HDK® V15 by Wacker is a synthetic, hydrophilic, amorphous silica produced via flame hydrolysis. Acts as a thickening/ thixotropic/ rheology agent for adhesive and silicone sealants. It is an... view more

HDK® V15P by Wacker is a high purity, mechanically densified, synthetic, hydrophilic amorphous silica. Used as a thixotropic agent in adhesives. HDK® V15P offers increased bulk density... view more