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Wacker HDK H18

Supplier:

Wacker

Product performance:

High purity, synthetic, hydrophobic amorphous silica. Used as a thickening and thixotropic agent in adhesives especially in vinylester, epoxi and polyurethane systems. Offers water-repellency.

Applications / Recommended for:

Accessible upon free registration
TYPICAL PROPERTIES VALUE UNIT
SiO2 content Accessible upon free registration %
Density of SiO2 Accessible upon free registration g/l
Silanol group density Accessible upon free registration SiOH/nm2
BET - surface area of hydrophilic silica Accessible upon free registration m2/g
Carbon content Accessible upon free registration %
pH (4% aqueous dispersion) Accessible upon free registration
Density, tamped Accessible upon free registration g/l
Loss on drying @ 105°c, 2 hours Accessible upon free registration %

Product type:

  • Rheology modifiers / thickeners >> Minerals >> Fumed Silica
    •

    Chemical composition:

      Fumed silica

    Physical form:

      Powder

    Other products with same trade name:

  •   Wacker HDK® H15
  •   Wacker HDK® H20
  •   Wacker HDK® H30
  •   Wacker HDK® N20
    •
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