HDK® D1515B

Aqueous dispersion of synthetic, hydrophilic amorphous silica, produced via flame hydrolysis.


Colloidal aqueous dispersion of high purity, free of inorganic salts, contains biocide to prevent microbiological contamination.


All the information provided is in accordance with the present state of our knowledge. Nonetheless, we disclaim any warranty or liability whatsoever and reserve the right, at any time, to effect technical alterations. The information provided, as well as the product's fitness for an intended application, should be checked by the buyer in preliminary trials. Contractual terms and conditions always take precedence. This disclaimer of warranty and liability also applies particularly in foreign countries with respect to third parties' rights.

HDK® D1515B is applied in waterbased paints, polishes, adhesives, construction chemicals and others.

HDK® D1515B improves printing quality of inkjet papers.

HDK® D1515B is used as an additive in detergents.

A good dispersion of HDK® D1515B is a must to assure optimum performance. More detailed information about the application and processing of HDK® D1515B is available in our HDK-brochures and on the WACKER web site .


HDK® D1515B is offered in following packaging:

  • drums: 225 kg
  • silotruck: approx. 20 tons


The 'Best use before end' date of each batch is shown on the shipping label and the certificate of analysis.

HDK® D1515B should be stored in the original packaging in dry storage areas.

Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

Sales and support

Wacker Chemical Corporation
3301 Sutton Road
Adrian, MI 49221-9397
United States
+1  888  922-5374 (Phone)

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