Thermal Insulation - Wacker Chemie AG

Thermal Insulation

HDK® pyrogenic silica features outstanding thermal insulation over a wide temperature range: from room temperature to over 1,000 °C. The combination with IR absorbers permits the manufacture of high-efficiency thermal insulation systems for use in household appliances and automotive and house building. Typical examples include vacuum insulation panels for building insulation, radiant heaters in cooktops, insulation of automotive exhaust systems and architectural fire barrier systems.


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Your selection resulted in 4 product recommendations.
Products Application
Product Group
Product Type
BET surface
HDK® N20 Insulation, ThermalPyrogenic SilicaHydrophilic175 - 225 m2/g
HDK® N20D Insulation, ThermalPyrogenic SilicaHydrophilic175 - 225 m2/g
HDK® T30 Insulation, ThermalPyrogenic SilicaHydrophilic270 - 330 m2/g
HDK® V15 Insulation, ThermalPyrogenic SilicaHydrophilic130 - 170 m2/g