Treten hohe Temperaturen auf, so quillt das Material bis auf das 30-fache der ursprünglichen Schichtdicke auf und bildet eine poröse Keramik aus.
Diese Schützt das Trägermaterial minutenlang vor Temperaturen bis 2000 °C. Anwendungsbeispiele sind Notfallisolationssysteme und der Brandschutz für Elektrokabel.
Keramische Brandschutzmassen
www.ict.fraunhofer.deOn exposure to high temperatures, however, the materials swell to up to 30 times their original volume and form a porous ceramic.
This protects the coated material for several minutes from temperatures of up to 2000 °C. Applications include emergency insulation systems and fire protection for electric cables.
Ceramic fire protection compounds
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