Synthetic, hydrophilic, amorphous silica, produced via flame hydrolysis. Standard product for industrial applications.
HDK® V15A is applied as a thickening and thixotropic agent in silicone sealants. In comparison to HDK® V15 the product shows higher thickening efficiency.
HDK® V15A is not suitable for pharmaceuticals, food and feed.
A good dispersion of HDK® V15A is a must to assure optimum performance.
More detailed information about the application and processing of HDK® V15A is available in our HDK-brochures and on the WACKER web site.
HDK® V15A is offered in following packaging:
- pallet with paper bags: 10 kg bags
- Big bags: 150 kg (big bags on pallets)