Synthetic, hydrophobic, amorphous silica, produced via flame hydrolysis.
HDK® H20RH is applied as a highly effective thickening and thixotropic agent of high compatibility in coatings, printing inks, adhesives and others, especially in epoxy, polyurethane and acrylate systems.
HDK® H20RH is not suitable for pharmaceuticals, food and feed.
A good dispersion of HDK® H20RH is a must to assure optimum performance.
More detailed information about the application and processing of HDK® H20RH is available in our HDK-brochures and on the WACKER web site.
HDK® H20RH is offered in following packaging:
- pallet with paper bags: 5 kg bags